Muhammad Ali's life story up to the late 1970s, which includes his Olympic boxing triumphs as Cassius Clay, his conversion to Islam, his refusal of the Army draft and the legal battle after being stripped of his World Title.

Muhammad Alias Cassius Clay / Muhammad Ali
Ernest Borgnineas Angelo Dundee
John Marleyas Dr. Ferdie Pacheco
Lloyd Haynesas Herbert Muhammad
Malachi Throneas Payton Jory
Lucille Bensonas Mrs. Fairlie
Teddy Wilsonas Joe The Gardener
Annazette Chaseas Belinda Ali