
Treasure Island charts the transformation of teenager Jim Hawkins from sheltered boy to emboldened young pirate. When Jim gets his hands on a legendary treasure map, his mother Bess' clever and decisive actions leave him holding valuable knowledge that puts both of their lives in danger.

Season 1, Episode 4 of Treasure Island aired Sunday, 1 November 2026 on MGM+.
Jim saves Long John's life, knowing he still needs him; Graham draws Jim into the world of San Domingue, witnessing power, politics and revolution up close; chaos erupts and Long John gains control of the ship - but Jim has an ace up his sleeve.
Treasure Island charts the transformation of teenager Jim Hawkins from sheltered boy to emboldened young pirate. When Jim gets his hands on a legendary treasure map, his mother Bess' clever and decisive actions leave him holding valuable knowledge that puts both of their lives in danger.