Muhammad Ali
Keith David
Narrator (voice)
Muhammad Ali
Self (archive footage)
Malcolm X
Self (archive footage)
Rahman Ali
Self
Hana Ali
Self
Kareem Abdul-Jabbar
Self
Marlena Grzaslewicz
Dialogue Editor
Matt Rigby
Dialogue Editor
Ira Spiegel
Sound Editor
Genell Banks
Makeup Artist
Buddy Squires
Cinematography
Tom Fleischman
Sound Mixer
Ted Raviv
Editor
David McMahon
Producer
Mark DeSimone
ADR Mixer
Elizabeth Niles
Finishing Producer
Franny Bernstein
Assistant Editor
Akia Thorpe
Production Supervisor
Sarah Burns
Producer
Samali Bikangaga
Assistant Editor
Shyala Jayasinghe
Assistant Editor
Woody Richman
Editor
Kristin Catuogno
ADR Recordist
Wayne Mann
Drone Pilot
Stephanie Jenkins
Producer
Emily Gilmer
Post Production Coordinator
Jahlil Beats
Music
Aljernon Tunsil
Editor
David McMahon
Director
Ken Burns
Writer
Gabrielle Berbey
Assistant Editor
Sarah Burns
Director
Timothy McAleer
Co-Producer
K.A. Miille
Editor
Scott Harber
Sound Mixer
Joe Siegal
Associate Producer
David McMahon
Writer
Sarah Burns
Writer
Ken Burns
Director
Ken Burns
Executive Producer