An epic desert scene from Dune: Part Two featuring a lone figure against vast sands, capturing the film’s grand scale, political tension, and sci-fi intensity. Hollywood movie delays

Biggest Hollywood Movie Delays 2023–2026 — What Really Happened, Why, & What Comes Next

Hollywood movie delays before But the 2023–2026 period is in a category of its own. In less than three years, the industry has produced: one of the longest development disasters in studio history (Blade, announced 2019, still has no release date), two separate delays on the same film (The Batman Part II, pushed back in 2024 and again in late 2024), a complete restructuring of the Avengers franchise after its central villain was convicted of assault, an entire Marvel Phase rescheduled in domino fashion, and five release date changes for James Cameron’s Avatar sequels — with the final film now not arriving until 2031.

The original post on this page talked about these delays in terms of “anticipation momentum” and “emotional disruption” without telling you what actually happened to any specific film. This rewrite does the opposite. For every major delay covered here, you’ll get: what the original release date was, what the new date is (or why there is no new date), exactly what caused the change, and an honest assessment of what the delay cost the film commercially and creatively.

Last updated: February 2026. All dates and production details sourced from studio announcements and verified trade reporting from Variety, Deadline, and The Hollywood Reporter.

6+

Writers who’ve worked on Marvel’s Blade since 2021

The Batman Part II has been delayed — now set for Oct 2027
148

Days the WGA writers’ strike ran in 2023
2031

Avatar 5’s new release year — 22 years after the original

Quick Reference — Every Major Hollywood Delay (2023–2026)

Film Original Date New Date Primary Cause Status
Blade (MCU) Nov 3, 2023 No date — removed from calendar Oct 2024 2 director exits, 6 writers, strikes In development limbo
The Batman Part II Oct 3, 2025 Oct 1, 2027 (delayed twice) Script not ready; production scheduling Filming starts spring 2026
Dune: Part Two Nov 17, 2023 Mar 1, 2024 (released — $711M WW) SAG-AFTRA strike — no star promotion Released — $711M worldwide
Avengers: Kang Dynasty → Doomsday May 2, 2025 May 1, 2026 Jonathan Majors conviction; full restructure Robert Downey Jr. as Doom
Avengers: Secret Wars May 1, 2026 May 2027 Domino effect from Doomsday restructure Date confirmed
Avatar 4 Dec 2027 Dec 21, 2029 Cameron’s VFX production timeline In production
Avatar 5 Dec 2029 Dec 19, 2031 Cameron’s VFX production timeline In development
Mission: Impossible — Final Reckoning Summer 2024 May 23, 2025 Production complexity; scheduling Released May 2025
Challengers Sep 2023 (festival) Apr 26, 2024 SAG-AFTRA strike — pulled from festivals Released — $94M WW on $18M budget
Deadpool & Wolverine Nov 8, 2024 Jul 26, 2024 (moved UP) Strategic — post-strike slot opportunity Released — $1.34B worldwide

⚡ The 2023 Strikes — Understanding the Root Cause of Most Delays Before looking at individual films, you need to understand the single event that reshaped Hollywood’s entire 2024–2025 release calendar.

The 2023 WGA & SAG-AFTRA Strikes — What They Actually Did to the Calendar

The WGA (Writers Guild of America) strike began May 2, 2023 and ran for 148 days, ending September 27, 2023. The SAG-AFTRA actors’ strike began July 14, 2023 and ran for 118 days, ending November 9, 2023. For roughly five months, almost every Hollywood production either halted shooting or couldn’t begin pre-production. Films that were weeks away from cameras rolling were paused indefinitely.

The strikes did two distinct kinds of damage. The first was production damage — films that hadn’t started shooting were pushed back a minimum of 4–6 months just to account for the lost time. The second was promotional damage — even for films that were already shot and finished, studios couldn’t send stars on press tours or promotional appearances while the SAG-AFTRA strike was active. This is why Dune: Part Two moved despite being complete. Warner Bros. simply couldn’t promote it without Timothée Chalamet and Zendaya.

The MCU felt the strikes most acutely because of its interconnected structure. Delay one Marvel film, and the films behind it in the release schedule must shift too. Captain America: Brave New World, Thunderbolts, Fantastic Four, Blade, and both upcoming Avengers films all moved — each one pushing the next. A single delay in an interconnected franchise doesn’t just affect one film; it cascades across years of planned releases.

The strikes also created an unexpected winner. Deadpool & Wolverine — which was already in post-production and had enough footage for a complete marketing campaign without requiring extensive new promotional work — was actually moved forward from November 2024 to July 26, 2024, filling a gap left by other films that had delayed. It grossed $1.34 billion worldwide.

🦸 Marvel’s Delay Disaster — Blade, Avengers & the MCU Domino EffectNo studio’s release calendar suffered more disruption between 2023 and 2026 than Marvel — and the reasons go beyond just the strikes.

Blade (MCU) — The Most Delayed Film in Recent Hollywood History

❌ Original date: Nov 3, 2023⛔ Current status: No release date — removed from calendar Oct 2024🔄 Total delays: 5 date changes + removal✍️ 6 different writers🎬 2 directors departed

Star: Mahershala Ali  |  Last confirmed director: Yann Demange (exited June 2024, not replaced as of Feb 2026)  |  Current writer: Eric Pearson (Fantastic FourBlack Widow)  |  Still attached: Mahershala Ali, Mia Goth

Blade’s story is not a delay story. It is a development disaster story, and calling it a delay understates the full collapse. When Kevin Feige announced Mahershala Ali as Blade at San Diego Comic-Con in July 2019, the audience roared. Ali had just won his second Academy Award and was widely considered one of the finest actors working in Hollywood. A Mahershala Ali Blade film felt like the most naturally correct MCU casting since Robert Downey Jr. as Iron Man. What followed was five years of everything going wrong.

📅 The Complete Blade Delay Timeline:

  • Jul 2022:First official release date set — November 3, 2023
  • Sep 2022:Director Bassam Tariq exits after 2 years, citing production schedule shifts. Pre-production shuts down in Atlanta.
  • Oct 2022:Date pushed to September 6, 2024. Director search begins.
  • Nov 2022:Yann Demange (Lovecraft Country) joins as director. Michael Starrbury hired as 3rd writer. A period piece set in the 1920s with Mia Goth as vampire villain Lilith is reportedly being developed.
  • Apr 2023:Mia Goth confirmed in cast. Nic Pizzolatto (True Detective creator) hired as 4th writer — just as the WGA strike begins days later.
  • May 2023:Pre-production shut down. Pizzolatto doesn’t have enough time to finish the script.
  • Jun 2023:Date pushed to February 14, 2025 as Disney reshuffles calendar due to strikes.
  • Nov 2023:Date pushed again to November 7, 2025. Michael Green (Logan) joins as 5th writer to start fresh after Ali reportedly objects to a version of the script where he becomes a “fourth lead” behind three female characters.
  • Mar 2024:Aaron Pierre (who had been in the cast since 2022) confirms he has exited, citing too many creative changes.
  • Jun 2024:Yann Demange exits as director after nearly two years — the 2nd director to leave. Eric Pearson joins as 6th writer. Delroy Lindo (in the cast since 2021) also departs.
  • Oct 2024:Disney removes Blade from its 2025 release calendar entirely. No new date given. Predator: Badlands takes the November 7, 2025 slot.
  • Feb 2026:No confirmed director, no confirmed release date. Still has no date as of publication.

The reason Blade matters beyond its own chaos is what it reveals about Marvel’s internal process during this period. Kevin Feige himself admitted in a July 2025 interview that Marvel had been working on “four different Blade films” and still couldn’t get one over the finish line. “You can start and have a good script and make it a great script through production, but we didn’t feel confident we could do that on Blade,” Feige said. For a studio that had built its reputation on exactly that kind of production confidence, the admission is remarkable.

The 6-writer count understates the creative chaos. Each writer came in, wrote a version, and was replaced — sometimes because their vision clashed with Ali’s, sometimes because Feige wanted a different direction, sometimes because the strikes meant scripts were stuck in development for months with nobody able to work on them. The version that Demange was supposedly going to direct — a period piece set in the 1920s with an elaborate train set piece built in Atlanta — has reportedly been completely abandoned. The current version is set in the present-day MCU and bears no resemblance to anything that came before it.

⛔ Current Assessment: No confirmed future.Feige has said Blade is not cancelled. But “not cancelled” and “actually happening soon” are very different things. With Avengers: Doomsday (May 2026) and Avengers: Secret Wars (May 2027) consuming Marvel’s focus and resources, Blade is unlikely to get the creative attention it needs until 2027 at the earliest. Some industry insiders believe Ali’s Blade may be introduced first in a team-up film (potentially a Midnight Sons project) rather than the planned solo film. Whether that happens before Ali’s patience runs out entirely is the real question.

🦇 DC’s Delays — The Batman Part II’s Long Road to 2027Robert Pattinson’s Batman sequel has now been delayed twice, for two different reasons.
🎬 The Delays That Worked — And the Ones That Didn’t Not every delay is a disaster. Dune: Part Two proved a 5-month push could be the right call. Challengers proved that pulling from festivals has costs that aren’t immediately visible.

Dune: Part Two — The Delay That Proved the Strategy Right

❌ Original date: Nov 17, 2023✅ Released: Mar 1, 2024 — $711M worldwide🎭 Cause: SAG-AFTRA strike — no star promotional availability

Director: Denis Villeneuve  |  Cast: Timothée Chalamet, Zendaya, Austin Butler, Florence Pugh, Josh Brolin, Javier Bardem, Rebecca Ferguson

Of all the delays in this era, Dune: Part Two’s is the clearest illustration of a studio making a difficult but correct decision. The film was complete by its original November 2023 date. Denis Villeneuve had finished it. The VFX were done. The score was done. Warner Bros. was ready to release it. But they weren’t ready to release it without Timothée Chalamet and Zendaya doing press — and while the SAG-AFTRA strike was active, neither actor could promote the film.

The calculation was simple but high-stakes: Dune: Part One had earned $401 million on a $165 million budget — a solid return, but not the blockbuster domination that Part Two’s sequel status demanded. The audience for Dune: Part Two needed to be broader than Part One’s. Broader meant press. Press meant stars. Stars meant waiting.

The March 1, 2024 release — a typically quiet theatrical window — defied expectations. Dune: Part Two grossed $711 million worldwide on a reported $190 million budget, becoming one of 2024’s biggest critical and commercial successes. It won widespread acclaim (93% on Rotten Tomatoes) and reinvigorated the franchise for a potential Part Three. The delay cost Warner Bros. approximately $30–40 million in carrying costs and marketing reconfiguration. The return made that cost irrelevant.

✅ Verdict: The delay was correct. The film earned $311 million more than Part One.Dune: Part Two is the strongest evidence in this era that a well-timed delay — even an unexpected one — can protect rather than damage a film’s commercial prospects. The lesson isn’t “always delay.” It’s “a completed film with stars who can’t promote it is not ready to release.”

Challengers — What Pulling From Festivals Actually Costs

❌ Original slot: Venice / TIFF September 2023✅ Released: April 26, 2024🎭 Cause: SAG-AFTRA strike — actors couldn’t appear at festivals

Director: Luca Guadagnino  |  Cast: Zendaya, Josh O’Connor, Mike Faist  |  Budget: $18 million  |  Worldwide gross: $94 million

Challengers was completed and scheduled to premiere at the Venice and Toronto International Film Festivals in September 2023. Those premieres were cancelled because of the SAG-AFTRA strike — Zendaya, Josh O’Connor, and Mike Faist couldn’t appear. Amazon MGM pulled the film entirely from the festival circuit and rescheduled it for April 26, 2024.

The hidden cost of that decision is difficult to quantify but genuinely significant for a film of this type. Challengers is exactly the kind of film that generates its most valuable press momentum from festival screenings — the immediate critical reaction, the word-of-mouth from industry attendees, the early awards season positioning. All of that was delayed by seven months. When the film did release in April 2024, the critical reception was excellent and the $94 million worldwide gross on an $18 million budget was a strong commercial return for a mid-budget adult drama. But the Oscar campaign that the film might have mounted with a September festival premiere — led by Zendaya’s already-building momentum — lost its natural window.

📊 Verdict: Commercially fine. Awards trajectory altered.Challengers earned its money. But the delay moved it out of awards consideration season in a way that affected a film whose artistic ambitions deserved that platform. For smaller films without franchise safety nets, timing is not just marketing — it’s survival.

Avatar Sequels — James Cameron’s Own Timeline

❌ Avatar 4 original: December 2026✅ Avatar 4 new date: December 21, 2029✅ Avatar 5: December 19, 2031🎥 Cause: VFX production timelines — Cameron refuses to rush

Director: James Cameron  |  Note: Avatar: Fire and Ash (Avatar 3) released December 19, 2025 — the most recent instalment

Avatar’s delays operate on a different logic from every other film on this list. James Cameron doesn’t delay because of strikes, director exits, or creative chaos. He delays because creating Avatar’s worlds takes the time it takes, and no studio pressure has ever successfully changed that. The original Avatar (2009) was announced in 2005 and took 4 years to complete. Avatar: The Way of Water (2022) took 13 years. Avatar 3 (Fire and Ash) released December 2025, shifting from its original 2024 date by roughly a year.

Avatar 4 has moved from December 2026 to December 21, 2029 — a 3-year push. Avatar 5, the final film in the planned 5-part saga, has moved to December 19, 2031. That means the Avatar story that began in 2009 will not be complete until 2031 — 22 years after the original film introduced audiences to Pandora. The fifth and final Avatar film will arrive closer in time to Avatar 2’s release than Avatar 2 was to Avatar 1.

Cameron’s own explanation, delivered through producer Jon Landau: “Each Avatar film is an exciting but epic undertaking that takes time to bring to the quality level we as filmmakers strive for and audiences have come to expect.” Whether audiences will still be invested in 2031 is the most interesting open question in Hollywood right now — but Avatar: Fire and Ash’s $760 million+ global gross after just two weekends suggests Cameron’s hold on his audience remains extraordinary.

📊 Verdict: The delays are structural to Cameron’s process — not fixable, but commercially survivable.Cameron’s Avatar films consistently deliver at the box office regardless of how long audiences wait. Whether that holds for films 4 and 5, arriving in 2029 and 2031, is the era’s most intriguing long-term test of audience patience.

Mission: Impossible — The Final Reckoning

❌ Original target: Summer 2024✅ Released: May 23, 2025🎬 Cause: Production complexity, practical stunt filming, scheduling

Director: Christopher McQuarrie  |  Star: Tom Cruise

Mission: Impossible — Dead Reckoning Part One released July 2023 to strong reviews and a modest $567 million worldwide — below Paramount’s expectations for a film of its budget. The second part moved from its original 2024 target to May 23, 2025, following the completion of its practical stunt-heavy shoot and post-production. The delay was partly production-driven and partly strategic — Dead Reckoning Part One’s underperformance prompted Paramount to reconsider the release strategy, ultimately dropping the “Part One” framing and rebranding as Mission: Impossible — The Final Reckoning. Tom Cruise’s untitled Iñárritu film is separately releasing October 2, 2026 in IMAX — his first film entirely outside the Mission: Impossible franchise in over a decade.

✅ Released May 2025 — franchise concluded.

Other Notable Hollywood Delays (Quick Reference)

Fantastic Four: First Steps — moved through several dates as the MCU calendar reshuffled after the strikes, ultimately releasing July 25, 2025 to strong reviews. The film benefited from clear creative direction under director Matt Shakman throughout its delays, unlike Blade.

Captain America: Brave New World — moved from May 3, 2024 to February 14, 2025 as the MCU domino effect from Blade and Thunderbolts cascaded through the slate. Released February 2025 to mixed reviews and a lower-than-expected $330 million worldwide.

Thunderbolts* — shifted multiple times through the MCU reshuffle, eventually releasing in 2025. The asterisk in the title — one of Marvel’s more interesting marketing decisions — was not confirmed until close to the film’s release.

Star Wars theatrical films — Disney has scheduled Star Wars films for December 2026 and December 2027, but has not confirmed titles, directors, or cast for either. The Mandalorian & Grogu (Jon Favreau, May 22, 2026) is the only confirmed theatrical Star Wars film with full creative details attached.

What a Delay Actually Costs a Film — Four Categories

When studios announce a delay, the press release always focuses on creative reasons. What it doesn’t mention is the full accounting of what a delay costs. There are four categories worth understanding.

The direct cost is the simplest: a film in production or post-production continues accruing budget even when it’s not shooting. Every week of delay costs money in crew holding fees, facility rentals, and overhead. A major studio film delayed 6 months might accrue $30–60 million in additional carrying costs before a single extra day of filming.

The marketing cost is more complicated. Marketing campaigns are built on timing — trailers, posters, press junkets, and theatrical bookings are all planned 6–12 months in advance. A delay means scrapping that plan and rebuilding it, often with a different competitive landscape. Dune: Part Two rebuilt its campaign successfully. Challengers rebuilt its campaign but lost its awards positioning. Blade has had to rebuild its marketing strategy multiple times and currently has no campaign to rebuild.

The audience attention cost is the hardest to measure but often the most consequential. Anticipation is not a static resource — it builds, peaks, and decays. A film that generates massive buzz with a trailer in January and then delays to the following year arrives into an audience that has partially moved on. The MCU’s interconnected delays are particularly vulnerable to this because fan communities are actively tracking every scheduling change and interpreting them as signals about quality.

The creative cost is real but not always negative. Dune: Part Two delayed and arrived as a better-positioned film. Avengers: Doomsday’s restructure — painful as it was — produced a more exciting film premise than Kang Dynasty. Blade’s creative costs, however, represent what happens when delays are symptoms of fundamental creative breakdown rather than tactical repositioning. Blade has not been delayed to get better. It has been delayed because nobody can agree on what it should be.

FAQ — Hollywood Movie Delays 2023–2026

Why was Blade (Marvel) removed from the release calendar?

Marvel’s Blade was removed from Disney’s release calendar in October 2024 with no new date given. The film has had 2 directors exit (Bassam Tariq in 2022, Yann Demange in June 2024), at least 6 writers, and 5 release date changes since its announcement in 2019. The 2023 WGA and SAG-AFTRA strikes repeatedly halted pre-production each time the film came close to shooting. Kevin Feige admitted in 2025 that Marvel had developed “four different Blade films” without successfully completing one. As of February 2026, Blade has no confirmed release date, no confirmed director, and no confirmed start date for production.

When is The Batman Part II releasing?

The Batman Part II is now set for October 1, 2027. It was delayed twice: first from October 2025 to October 2026 (announced March 2024, because the script wasn’t ready), then from October 2026 to October 2027 (announced December 2024, when Warner Bros. gave that slot to Iñárritu’s Tom Cruise film instead). Director Matt Reeves completed the script on June 27, 2025. Filming starts spring 2026. The film will have a 5-year gap from The Batman (2022), which is long but not unusual for major sequels.

Why was Dune: Part Two delayed and did it hurt the film?

Dune: Part Two was pushed from November 2023 to March 1, 2024 because the SAG-AFTRA actors’ strike made it impossible to run a star-driven promotional campaign. Stars Timothée Chalamet and Zendaya couldn’t appear at press junkets or interviews while the strike was active. Warner Bros. chose to delay rather than release without promotion. The decision was vindicated: Dune: Part Two grossed $711 million worldwide — $310 million more than Part One — making it one of 2024’s biggest successes.

What happened to Avengers: Kang Dynasty?

Avengers: The Kang Dynasty was renamed Avengers: Doomsday and restructured after Jonathan Majors — who played Kang the Conqueror — was convicted of assault in December 2023 and had his Marvel contract terminated. The film shifted from May 2025 to May 1, 2026, was completely rewritten with Robert Downey Jr. returning as a new character (Victor Von Doom / Doctor Doom), and the Russo Brothers (directors of Infinity War and Endgame) returned to direct both Doomsday and its sequel, Avengers: Secret Wars (May 2027).

Did the 2023 Hollywood strikes cause all of these delays?

The 2023 strikes (WGA: 148 days; SAG-AFTRA: 118 days) were the single biggest cause of 2024–2025 delays, but not the only one. Blade’s problems predate the strikes by years. The Batman Part II’s second delay was because the script wasn’t finished. Avatar’s delays follow James Cameron’s own production timelines. The strikes are responsible for roughly half the delays on this list directly; the other half have film-specific creative or strategic causes that the strikes may have compounded but didn’t create.

Which Hollywood delay turned out to be the best decision?

Dune: Part Two is the clearest example of a delay that helped rather than hurt a film. The 4-month push from November 2023 to March 2024 allowed Warner Bros. to run a full promotional campaign with its stars after the SAG-AFTRA strike ended, and the film earned $711 million worldwide. Avengers: Doomsday’s restructure — forced by Jonathan Majors’ conviction — also appears to have produced a more commercially exciting film than its original Kang-centric concept. Deadpool & Wolverine was technically moved up (not delayed) and grossed $1.34 billion.

Will Blade ever actually release?

As of February 2026, Blade has no release date, no confirmed director (the second director exited in June 2024), and no confirmed production start. Kevin Feige has said it is not cancelled, and Mahershala Ali is still attached. Eric Pearson is the current writer. The most likely path forward is a longer-than-expected development timeline, potentially introducing Ali’s Blade first in a team-up film rather than a solo movie. A 2027 or 2028 release is theoretically possible if a new director is confirmed in early 2026 and production begins by mid-year.


All delay dates and production details sourced from Variety, Deadline, The Hollywood Reporter, and official studio announcements. Current as of February 2026. Related reading: Top Hollywood Movies 2026 — 20 Must-Watch Films | Upcoming Hollywood Blockbusters 2026 | 15 Biggest Pan-India Films of 2026