Reparto (por orden de créditos)
Mohamed Ali
Self
Koji Ando
Jake Butler
Jason Chambers
Self - Fight Commentator
Paul Cheng
Eliot Corley
Olivier Coste
Self - Referee
Steve Dawson
Florian Garel
Lenne Hardt
Self - Announcer
Mahmoud Hassan
Jeff Huang
Eric Kelly
Nicholas Lee
Chi Lewis-Parry
Robert Lisita
Nathan Ng
Rafel Nunes
Kōetsu Okazaki
Yusup Saadulaev
Bala Shetty
Yuji Shimada
Rayner Kin Siong
Anthony Suntay