| Person | Type | Job | Role(s) |
|---|---|---|---|
 Beatriz Sequeira | Crew | Production | Executive Producer |
 Claudette Barius | Crew | Camera | Still Photographer |
 Daniel Lupi | Crew | Production | Executive Producer |
 Jason Blum | Crew | Production | Producer |
 Kym Barrett | Crew | Costume & Make-Up | Costume Design |
Sean McKittrick | Crew | Production | Producer |
Terri Taylor | Crew | Production | Casting |
 Jordan Peele | Crew | Directing | Director, Producer, Writer |
 Mike Gioulakis | Crew | Camera | Director of Photography |
Ruth de Jong | Crew | Art | Production Design |
Cara Brower | Crew | Art | Art Direction |
Nicholas Monsour | Crew | Editing | Editor |
Florencia Martin | Crew | Art | Set Decoration |
Michael Abels | Crew | Sound | Original Music Composer |
Chris Howland | Crew | Sound | Additional Production Sound Mixer |
Ian Cooper | Crew | Production | Producer |
 Elisabeth Moss | Cast | Actress | Kitty Tyler / Dahlia |
 Napiera Groves | Cast | Dr. Foster / Amethyst | |
 Cali Sheldon | Cast | Actress | Becca Tyler / Io |
Jordan Peele | Cast | Actor | Dying Rabbit/Fun House Narrator (voice) |
 Lupita Nyong'o | Cast | Actress | Adelaide Wilson / Red |
 Noelle Sheldon | Cast | Actress | Lindsey Tyler / Nix |
 Tim Heidecker | Cast | Actor | Josh Tyler / Tex |
 Anna Diop | Cast | Actress | Rayne Thomas / Eartha |
 Darrel Cherney | Cast | Actor | News Anchor (uncredited) |
 Dustin Ybarra | Cast | Actor | Troy / Brand |
 Kara Hayward | Cast | Actress | Nancy / Syd |
 Winston Duke | Cast | Actor | Gabriel "Gabe" Wilson / Abraham |
 Yahya Abdul-Mateen II | Cast | Actor | Russell Thomas / Weyland |
 Shahadi Wright Joseph | Cast | Actress | Zora Wilson / Umbrae |
 Duke Nicholson | Cast | Danny / Tony | |
 Evan Alex | Cast | Actor | Jason Wilson / Pluto |
Alessandro Garcia | Cast | EMT (uncredited) | |
 Lon Gowan | Cast | Actor | Don / Joseph |
James Cobb | Cast | Don (uncredited) | |
Nathan Harrington | Cast | Glen / Jack | |
David M Sandoval Jr. | Cast | Actor | Father of Family on Beach (uncredited) |
Alan Frazier | Cast | Actor | Alan / Jeremiah |
Madison Curry | Cast | Young Adelaide Wilson / Young Red | |
Ashley McKoy | Cast | Teenage Adelaide Wilson / Teenage Red | |
| Person | Type | Job | Role(s) |
