Director
Juan Pablo Cadaveira
DIRECTOR
Stars (in credits order)
Carlos Aguilar
Boxing Journalist Azteca TV, Mexico
Raoul Roger Anderson
Chiropractic and Cutman Sergio
Bob Arum
Promotor Julio César Chávez Jr.
Darren Baker
Boxer
Michael Buffer
Self
Jose Camarillo
Boxing Writer ESTO
Steve Carp
Boxing Writer LA Review Journal
Julio Cesar Chavez
Retired WBC Boxing Champion
Julio César Chávez Jr.
WBC Middleweight Champion
Raquel Bordons Cortazar
Physiotherapist Sergio
Oscar De La Hoya
Retired Boxer
Lou DiBella
Promotor Sergio
Sergiy Dzinziruk
Jorge Garcia
Gallary Owner, Guadalajara, Spain
Thomas Hauser
Boxing Writer
Max Kellerman
HBO Boxing Commentator
Don King
Boxing Promotor
Jim Lampley
Andy Lee
Sampson Lewkowicz
Sergio's Advisor
Antonio Margarito
Hugo Martinez Jr.
Sergio's Older Brother
Hugo Martinez Sr.
Sergio's Father
Sebastian Martinez
Sergio's Younger Brother
Maravilla Martínez
Larry Merchant
Ex HBO Commentator
Alcides Panaigua
Ruben Paniagua
Uncle and Sergio's First Boxing Trainer
Susanna Paniagua
Sergio's Mother
Jeff Powell
Boxing Journalist, London Daily Mail
Osvaldo Príncipi
Boxing Journalist
Dan Rafael
Boxing Writer ESPN
Mingo Raffaelli
Enrique Luis Rodriguez
Pablo Sarmiento
Sergio's Trainer
Jose Sulaiman
President of WBC (World Boxing Counsel)
Mike Tyson
Richard Williams
Sebastian Zbik