Diretor/a
Antoine Fuqua
DIRETOR/A
Elenco (na ordem dos créditos)
Bill Cosby
SelfarchiveFootage
Jim Brown
Kareem Abdul-Jabbar
Diana Ross
Dick Cavett
Ossie Davis
SelfarchiveFootage,voice
Muhammad Ali
Berry Gordy
Aretha Franklin
Jimmy Carter
Steve Allen
Ken Norton
Self - Ali OpponentarchiveFootage
Stephen Stanton
Announcervoice
George Foreman
Howard Cosell
Joe Frazier
Rocky Marciano
Jack Paar
Joe Bugner
Larry Holmes
Drew Bundini Brown
Jackie Robinson
Sonny Liston
Floyd Patterson
Tip O'Neill
Jerry Quarry
Chuck Wepner
Angelo Dundee
Ed Bradley
Gorgeous George
Earnie Shavers
Trevor Berbick
Nikki Giovanni
Oscar Bonavena
Buster Mathis
Jimmy Ellis
Richard Dunn
Ernie Terrell
Leon Spinks
Wayne Bethea
Self - Liston OpponentarchiveFootage
Yank Durham
Self - Frazier ManagerarchiveFootage
Larry J. Kolb
Self
Joe E. Martin
Self - Louisville Boxing CoacharchiveFootage
Mac Foster
Bob Foster
Phuc Cao
Young Ali
Alfredo Evangelista
Jimmy Jones
Self - Amateur OpponentarchiveFootage
Tunney Hunsaker
Alan Hudson
Zbigniew Pietrzykowski
Self - Olympic OpponentarchiveFootage
Jürgen Blin
Bill Haverman
Self - Louisville backerarchiveFootage
Count Basie
Selfuncredited,archiveFootage
Fidel Castro
Odessa Clay
Bill Clinton
Self - At Olympicsuncredited,archiveFootage
Sam Cooke
Henry Cooper
Self - Ali Opponentuncredited,archiveFootage
Jean-Pierre Coopman
Sammy Davis Jr.
Jackie Gleason
Maish Rennick in Requiem for a Heavyweightuncredited,archiveFootage
Merv Griffin
Arsenio Hall
Dustin Hoffman
Saddam Hussein
Lyndon B. Johnson
Robert F. Kennedy
Don King
Martin Luther King
Sugar Ray Leonard
Self - On Arsenio Hall Showuncredited,archiveFootage
Joe Louis
Malcolm X
Nelson Mandela
Arthur Mercante
Self - Refereeuncredited,archiveFootage
Elijah Muhammad
Richard Nixon
Tony Perez
Pope John Paul II
Ronald Reagan
Sugar Ray Robinson
Bill Russell
Frank Rustich
Dinah Shore
Mike Tyson
Jersey Joe Walcott
Dick Young