Cast
Anthony Joshua
Self
Andy Ruiz Jr.
Self
Mike Tyson
Self
Sylvester Stallone
Self
Evander Holyfield
Self
Dolph Lundgren
Self
Brian Kenny
Self
Sugar Ray Leonard
Self
Tracy Morgan
Self
Michael Strahan
Self
James Corden
Self
Michael Buffer
Self
Wladimir Klitschko
Self
Dominic Breazeale
Self
Alexander Povetkin
Self
