In an alternate present-day version of Oakland, black telemarketer Cassius Green discovers a magical key to professional success – which propels him into a macabre universe.
LaKeith Stanfield
Cassius Green
Tessa Thompson
Detroit
Jermaine Fowler
Salvador
Omari Hardwick
Mr. _______
Terry Crews
Sergio
Kate Berlant
Diana DeBauchery
Michael X. Sommers
Johnny
Danny Glover
Langston
Steven Yeun
Squeeze
Armie Hammer
Steve Lift
Robert Longstreet
Anderson
David Cross
Cassius Green's White Voice (voice)
Patton Oswalt
Mr. _______'s White Voice (voice)
Lily James
Detroit's White British Voice (voice)
Forest Whitaker
First Equisapien / Demarius
Rosario Dawson
Voice in Elevator (voice)
Shelley Mitchell
Mrs. Costello
Jerry McDaniel
Man Eating Dinner
Indigo Jackson
Cynthia Rose / Neanderthal Woman
Eric Jacobus
Blackwater Commander
Elaine A. Clark
Game Show Host
Mistah F.A.B.
Car Passenger
Val Garrahan
Woman on Couch
Chad Briggs
Billboard Worker
Ken Baggott
TV News Reporter
David Fine
Street Preacher
Damion Gallegos
Jim Ellman
Michael Rhys Kan
Mr. Son
Molly Brady
Entertainment News Host
Nato Green
Man in Crowd
W. Kamau Bell
Other Man in Crowd
Safiya Fredericks
Colette
Sara Buskirk
WorryFree Commercial Voice (voice)
Terel Gibson
NTV Spots Announcer
Lyrics Born
Game Show Contestant
Gabby La La
Health Clinic Receptionist
Thessaly Lerner
DIY Wig-Making Host
Ken Gamble
Screaming Equisapien (voice)
Keniece Ford
Left Eye Street Artist
Gina Madrid
Left Eye Street Artist
Spy Emerson
Left Eye Street Artist
Silk E
Left Eye Street Artist
Jacinta Kaumbulu
Left Eye Street Artist
Sara Melekova
Left Eye Street Artist
Annie Chen
Left Eye Street Artist
Akilah A. Walker
Left Eye Street Artist
Akia Greybill
Left Eye Street Artist
Makiah Green
Left Eye Street Artist
Ryan Coursey
Langston's White Voice (voice) (uncredited)
Jonathan Duffy
Man Brushing Teeth in Car (uncredited)
Kelly Williams
Dave - Painter Chasing Detroit (uncredited)
Tom Woodruff Jr.
Equisapien (uncredited)
Dawayne Jordan
Football Player (uncredited)
James D. Weston II
Blackwater Agent (uncredited)
Teresa Navarro
Telemarketer (uncredited)
Tony Toste
Blackwater Agent (uncredited)
William W. Barbour
Soldier / Party Guest (uncredited)
Marcella Bragio
Power Caller / Lady in Red (uncredited)
Sara Anders
Patient in Waiting Room (uncredited)
Rayna Angélique
Striker / Protester (uncredited)
Eric Arnold
Eric Arnold (voice) (uncredited)
Anthony Cabello
Worry Free Gay Commercial Person (uncredited)
Cabran E. Chamberlain
Striker (uncredited)
Talon Crow
Telemarketer (uncredited)
Mahari Crown
Fake Cassius Green (uncredited)
M. Shawn Cunningham
The Bouncer (uncredited)
Cyl'Nita
Striker / Protester (uncredited)
Steve Dakota
Striker (uncredited)
John Demakas
Bloody Protester (uncredited)
Yin Dumela
Striker (uncredited)
Oumie Garba
Girl in VIP Room (uncredited)
Tina Gilton
Telemarketer (uncredited)
Tom Hart
Senator (uncredited)
Linda Joy Henry
Power Caller (uncredited)
Jayson Johnson
Guy on the Street (uncredited)
Kali Victor
Man Talking with Detroit at Gallery Opening (uncredited)