Muhammad Ali
Self
Acting
Joe Frazier
Self
Acting
George Foreman
Self
Acting
Sonny Liston
Self
Acting
Khalilah 'Belinda' Ali
Self
Acting
Rahman Ali
Self
Acting
Jerry Izenberg
Self
Acting
Don King
Self (archive footage)
Acting
Malcolm X
Self (archive footage)
Acting
Elijah Muhammad
Self (archive footage)
Acting