Muhammad Ali Series 'The Greatest' Set For November 4 Premiere

Muhammad Ali's life is coming to Prime Video.

Prime Video has set November 4, 2026 as the premiere date for The Greatest, an eight-episode limited series chronicling the life and legacy of the heavyweight champion.

Jaalen Best stars as Ali. The supporting cast includes Omari Hardwick, Michael Ealy, Amin Joseph, Dana Gourrier, and Kai Parham. The combination of Lonnie Ali's involvement and that particular production infrastructure signals a project that has been built with care.

The boxing world has spent the past year focused on its present and near future — the White House card, the McGregor comeback, the heavyweight title picture. The Greatest arrives as a reminder of the sport's history, and specifically of the man who remains its most significant cultural figure decades after his last fight.