Ethan Hawke
— Chet Baker
Carmen Ejogo
— Jane/Elaine
Callum Keith Rennie
— Dick
Stephen McHattie
— Dad
Janet-Laine Green
— Mom
Tony Nappo
— Officer Reid
Janine Theriault
— Florence
Tony Nardi
— Nicholas
Katie Boland
— Sarah
Dan Lett
— Danny Friedman
Sophia Walker
— Real Sophia
Kevin Hanchard
— Dizzy Gillespie
Drew Davis
— Beau
Charles Officer
— Bowling Alley Dealer
Joe Cobden
— Actor Dick
Kedar Brown
— Miles Davis
Barbara Mamabolo
— Janelle
Natassia Halabi
— Jenny
Barbara Eve Harris
— Elsie Azuka
Eugene Clark
— Henry Azuka
Bruno Rocca
— Italian Prison Guard
Kwasi Songui
— M.C.
Daniel Kash
— Prothodontist (voice)