Don Cheadle
Miles Davis
Ewan McGregor
Dave Braden
Emayatzy Corinealdi
Frances Taylor
Michael Stuhlbarg
Harper Hamilton
LaKeith Stanfield
Junior
Austin Lyon
Justin
Leticia Martinez
Boxing Spectator
Morgan Wolk
Erica
Jeffrey Grover
Gil Evans
Philip Krinsky
Bicyclist
Chris Hahn
Ralph
Nina Smilow
Tami
Antonio Sánchez
Live Concert Band
John E. Brownlee
Boxing Cornerman (uncredited)
Gary Clark Jr.
Live Concert Band
Herbie Hancock
Live Concert Band
Esperanza Spalding
Live Concert Band
Robert Glasper
Live Concert Band
Wayne Shorter
Live Concert Band
Brian Bowman
Walter
Christina Marie Karis
Janice
Brent Vimtrup
Dieter
Michael Bath
Bartender
Reginald Willis
Manager
Montez Jenkins
Busboy
Chris Grays
Buddy
Amber Hawkins
Ava
Mariah Means
Nora
Ken Early
George
Jeremy Dubin
Ken
Shyra Thomas
George's Secretary
Brian Phillips
Theo / Engineer
Marissa Ford
Irene
Courtis Fuller
Harold
Drew Lachey
Choreographer
Chris Bortz
Doorman
Theron Brown
Piano Player
Mark Turkeltaub
Cop #1
Brian Cashwell
Producer
Paul Chambers
Bass Player
Ernie Royal
Trumpet Player