Self

Muhammad Ali

Self

George Foreman

Self

Lloyd Price

Self

Miriam Makeba

Self

Drew Bundini Brown

Self

Odessa Clay

Self

Howard Cosell

Self

Wilton Felder

Self

Wayne Henderson

Self

Stix Hooper

Self

Stewart Levin

Self

Alan Pariser

Self

Don King

Self

Danny 'Big Black' Rey

Self

Dick Sadler

Self

Joe Sample

Self

Philippé Wynne

Self

Archie Moore

Self

Lola Love

Self (archive footage)

Sonny Liston

Self (archive footage)

Jersey Joe Walcott

Self (archive footage)

Joe Frazier

Self

James Brown

Self

B.B. King

Self

Spike Lee

Self

Mobutu Sese Seko

Self

Norman Mailer

Self

George Plimpton

Self

Malick Bowens

Director of Photography

Albert Maysles

Producer

Taylor Hackford

Editor

Taylor Hackford

Director of Photography

Maryse Alberti

Director of Photography

Paul Goldsmith

Director

Leon Gast

Executive Producer

David Sonenberg

Producer

Leon Gast

Director of Photography

Kevin Keating

Editor

Jeffrey Kusama-Hinte

Director of Photography

Roderick Young

Editor

Leon Gast

Co-Producer

Vikram Jayanti

Post Production Assistant

Jamie Ware Billett

Editor

Keith Robinson

Co-Producer

Keith Robinson

Writer

Leon Gast

Assistant Camera

Joe Arcidiacono