Fidel Castro

Alberto Guerra

Narrator

Bob Arum

self

Ann Louise Bardach

self

Libia Batista

self

Tyrell Biggs

self

Duane Bobick

self

Nadia Comaneci

self

George Foreman

self

Max Kellerman

self

Ethan Higbee

director, writer, producer

Roberto Viña

producer

Eduardo Aram

composer

Carmen Cabana

cinematographer

Alex Lee Moyer

editor

Joel Viertel

editor