Treasure Island S1E3: The Wide Eternal Sea

Overview: Alliances fracture as the voyage wears on; Bess and Graham play a cat-and-mouse game, while Long John targets Jim; when Graham makes his move, the truth surfaces; the consequences are deadly and Jim is forced to take control of his fate.

Genres: Action & Adventure

Cast: Tom Sweet, David Oyelowo, Hayley Atwell, Jack Huston, Tomer Capone

Subtitles: Find English subtitle information and Serbian, Croatian or Bosnian translation options for Treasure Island, Season 1, Episode 3, where available.

Watch Treasure Island (2026) Online