In the aftermath of Cassius Clay's defeat of Sonny Liston in 1964, the boxer meets with Malcolm X, Sam Cooke and Jim Brown to change the course of history in the segregated South.
Malcolm X
Cassius Clay
Jim Brown
Sam Cooke
Betty X
Barbara Cooke
Angelo Dundee
Bundini Brown
Jamaal
Jackie Wilson
Johnny Carson
Mr. Carlton
Brother Kareem
Jerome X
Emily Carlton
L.C. Cooke
Elijah Muhammad
Jess Rand
Jules Podell
Myron Cohen
Ronnie
Ferdie Pacheco
Ed McMahon
Miami Announcer
Wembley Announcer #1
Wembley Announcer #2
Bobby
Michael
Lamont 3X
Reporter 1
Reporter 2
Karen
Geraldine Liston
Attallah Shabazz
Cliff White
Boston Ballroom Announcer
Henry 'The Hammer' Cooper
Sonny Liston
Miami Referee
Wembley Referee
Cameraman
Tristen
Boxing Match Attendee (uncredited)
