Quick answer: The 2026 Treasure Island is a six-part co-production released on MGM+ in the United States and Paramount+ in the United Kingdom and Ireland. Official production and platform information describes the same series, and there is no reliable public evidence that the services are offering different edits. However, neither platform has published a frame-by-frame comparison, so “identical” should be understood as the same announced series—not a verified claim that every technical detail, subtitle, recap, or availability window matches.
By Shivam Das | Updated October 12, 2026
With the new Treasure Island arriving on two services in different territories, viewers may reasonably wonder whether they are watching the same adaptation—or a UK version and a US version with meaningful differences. The clearest answer from the currently available official information is that this is one six-episode production with region-specific distribution, not two separately announced adaptations.
What is different between MGM+ and Paramount+?
The confirmed difference is where and when the series is offered. MGM+ is the US home, while Paramount+ UK & Ireland carries it in those territories. Paramount+'s official preview says the six-part drama launches in the UK and Ireland on October 12, 2026, with new episodes weekly through November 16. US coverage lists the MGM+ premiere on October 11. A one-day difference is consistent with regional release scheduling; by itself, it does not indicate a different cut.
| Question | What current public information supports |
|---|---|
| Are they the same production? | Yes. Official production information identifies Treasure Island as a Paramount+ and MGM+ original series. |
| Are the release dates the same? | No. The US premiere is listed for October 11; the UK and Ireland launch is October 12. |
| Are episodes edited differently? | No confirmed public evidence of different edits was found. Neither service provides a published shot-by-shot comparison. |
| Could subtitles, credits, recaps, or app presentation vary? | They can vary by platform or territory, but a specific difference for this title has not been verified here. |
| Will every viewer have access in every country? | No. Streaming rights and availability are territory-specific. |
Why the regional premiere dates differ
International streaming launches are often coordinated around local services, marketing calendars, and time zones. The official Paramount+ UK & Ireland guide sets its launch for October 12, while US reporting lists October 11 for MGM+. Those dates describe regional premieres, not proof that one platform has an extra scene or a different episode order.
The production itself is presented as a single six-part reimagining of Robert Louis Stevenson's 1883 novel. It stars Tom Sweet as Jim Hawkins, Hayley Atwell as Bess Hawkins, David Oyelowo as Long John Silver, Jack Huston as Aaron Graham, and Tomer Capone as Billy Bones. Playground Entertainment's production page also lists the project as “MGM+ · Paramount+ — Series 1.”
What about scenes, runtime, and episode order?
At publication time, the official material reviewed for this article confirms a six-episode series and a weekly release pattern. It does not provide a platform-by-platform runtime sheet or a statement that the two services use different edits. Without credits, episode files, or an explicit distributor statement to compare, claiming that scenes have been added, cut, or reordered would be speculation.
If you are comparing your own streams, check the episode title, listed runtime, opening recap, end credits, and any “previously on” segment. A small runtime difference can result from platform presentation or credits and is not automatically evidence of a story edit. To establish a genuine content difference, viewers would need to compare the actual scenes and timestamps—not just the app listing.
The creative changes are more obvious than any platform differences
The more substantial debate around this adaptation concerns its creative choices. The series gives Bess Hawkins more agency than she has in the novel and adds a photographic-memory element to Jim's role in protecting the treasure-map information. Those are story decisions in the adaptation, not verified differences between MGM+ and Paramount+.
That distinction matters when reading early reactions. A viewer who dislikes a change to Jim's character or the tone of the Admiral Benbow opening is responding to the series itself. It would be inaccurate to attribute that reaction to a US or UK edit without evidence that the scenes differ.
Watch the official trailer
The official Paramount+ UK & Ireland trailer introduces the same six-part adventure promoted for the international co-production.
How to watch in the US or UK
US viewers should check MGM+ for local availability; viewers in the UK and Ireland should check Paramount+ UK & Ireland. If you are travelling, the service catalog can depend on your location and subscription. Use the official service pages to confirm current availability and plan details before subscribing.
- MGM+ official website
- Paramount+ UK & Ireland: Treasure Island guide
- Playground Entertainment: official production page
Related Treasure Island coverage
- Why Paramount+ UK and MGM+ US Have Different Premiere Dates
- Treasure Island Episode 2 Release Date and What to Expect
- Episode 1 Recap: Changes From the Original Book
- David Oyelowo as Long John Silver: How the Portrayal Compares
Frequently asked questions
Is Treasure Island on MGM+ the same as the Paramount+ version?
Current official descriptions identify one six-part co-production distributed on MGM+ in the US and Paramount+ in the UK and Ireland. No verified public source reviewed for this article confirms different edits.
Why did the UK get Treasure Island a day later?
The listed regional premiere dates are October 11, 2026, in the US and October 12 in the UK and Ireland. Different local launch schedules do not prove that the episodes differ.
Does Paramount+ have extra scenes?
No reliable confirmation of extra Paramount+ scenes was found. A scene-by-scene comparison or official distributor statement would be needed to establish that claim.
Are the episodes released all at once?
Paramount+ UK & Ireland describes a six-part series with weekly releases through November 16, 2026. Check your local service for the current episode schedule.
Where can US viewers stream Treasure Island?
The US release is on MGM+. Availability may vary by subscription and territory, so confirm details directly with MGM+.
What is the biggest difference between this adaptation and the book?
Among the notable creative changes are Bess Hawkins' expanded role and Jim's photographic-memory ability. These are adaptation choices, not evidence of different regional streams.
Sources and image credits
Reporting was checked against the official Paramount+ UK & Ireland series guide, the Playground Entertainment production page, and current coverage from C21Media. The five in-article promotional stills are hosted by Paramount+ UK & Ireland; each caption credits the source. Confirm image-use rights for your intended publication and jurisdiction before relying on third-party hosted promotional photography.
Bottom line: MGM+ and Paramount+ are distributing the same announced 2026 Treasure Island production in different territories. There is currently no verified evidence that the story edit differs between the two services; claims of exact technical identity would require a direct comparison that has not been published.
