Leonard Roberts as Joe Louis

Til Schweiger as Max Schmeling

Peta Wilson as Anny Ondra

Richard Roundtree as Jack Blackburn

John Toles-Bey as John Roxborough

David Paymer as Joe Jacobs

Jürgen Schornagel as Max Machon

August Zirner as David Lewin

Wilfried Hochholdinger as Joseph Goebbels

Rolf Kanies as Adolf Hitler

Joachim Paul Assböck as Gestapo

Tyron Ricketts as Red Cap