Dune (2021) runs 155 minutes (2 hours 35 minutes) in its theatrical cut, as Wikipedia lists in the Dune: Part One film entry. It has no mid-credits or post-credits scene, as Radio Times reports in its post-credits explainer. Denis Villeneuve's Dune: Part One covers the first half of Frank Herbert's novel. Plan for 2 hours 35 minutes plus previews and credits, then leave when credits start unless you enjoy the music and craft credits.
Table of Contents
- How long is Dune (2021)?
- Do you need to stay after the story ends?
- What was different on IMAX?
- Which home version should you get?
How long is Dune (2021)?
25th Frame, citing the BBFC, lists Dune at 155m with a 12A rating for moderate threat, violence and bloody images. The UK theatrical release date in that listing was October 22, 2021.
That makes it longer than a standard two-hour blockbuster but shorter than many three-hour epics. If you book an evening show, allow travel, previews, and a buffer afterward.
Do you need to stay after the story ends?
No. The story ends when Paul Atreides walks off with Chani and the Fremen.
Only conventional credits follow, with no mid-credits or post-credits scene. Director Denis Villeneuve told NME he dislikes post-credits scenes. He said he preserved a specific final emotion for Dune's last frame, a practice he said he never uses.
What was different on IMAX?
Dune played theatrically in standard and IMAX formats. It returned to IMAX theaters on December 3, 2021.
Select scenes expand from 2.39:1 to up to 1.78:1 or 1.43:1 on IMAX screens. In practice, those scenes fill more of the tall IMAX screen. If you prefer the largest image, choose IMAX; if you prefer a standard frame, choose a regular screening.
Which home version should you get?
Warner Bros. Pictures and Legendary Pictures issued Dune for Premium Digital Ownership on December 3, 2021. The studio then released 4K Ultra HD, Blu-ray, 3D Blu-ray and DVD on January 11, 2022, as detailed in Warner Bros.' home-entertainment announcement.
Blu-ray.com's UK listing shows the same 155-minute theatrical cut across mainstream 2021-version releases. There is no official extended or director's cut documented, so do not confuse it with 1984 Dune extended TV versions. As of October 4, 2026 checks, JustWatch US lists Dune (2021) on several streaming and retail services, described in the JustWatch US listing. Check that listing on the day you watch and pick the service you already pay for.
- Stream in the US on Max/HBO Max, TNT, TBS and truTV
- Buy or rent on Amazon Video, Apple TV and Fandango at Home