Trailer
Cast
Ronaldinho
Ronaldo
Darren Shahlavi
Eric Sloane (archive footage) (uncredited)
พงศนารถ วินศิริ
Kunchai
Alain Moussi
Kurt Sloane
Miles Strommen
Rupert
Kamel Krifa
O'Keefe
Mike Tyson
Briggs
Sara Malakul Lane
Liu
Renzo Gracie
Himself
Roy Nelson
Himself
Maurício Rua
Himself
Jean-Claude Van Damme
Master Durand
Brian Blu
Convict
Hafþór Júlíus Björnsson
Mongkut
Steven Swadling
Joseph King
Maxime Savaria
Somsak
Renato Sobral
Himself
Fabrício Werdum
Sam Medina
Crawford
Christophe Lambert
Thomas Moore
Jessica Jann
Gamon
Rico Verhoeven
Moss
Frankie Edgar
Himself
James P. Bennett
Nunchaku Man
Kevin Lee
Hafþór ( Action Double )