 | Richie Merritt als Ricky Wershe Jr. |
 | Matthew McConaughey als Richard Wershe Sr. |
 | Jennifer Jason Leigh als Alex Snyder |
 | Bel Powley als Dawn Wershe |
 | RJ Cyler als Rudell Boo Curry |
 | Rory Cochrane als Agent Byrd |
 | Eddie Marsan als Art Derrick |
 | Bruce Dern als Grandpa Roman Wershe |
 | Piper Laurie als Grandma Verna Wershe |
 | Brian Tyree Henry als Detective Jackson |
 | Taylour Paige als Cathy Volsan |
 | Jonathan Majors als Johnny 'Lil Man' Curry |
 | Kyanna Simone Simpson als Brenda Moore |
 | Lawrence Adimora als Tyler |
 | Brad Carter als Bob the Gun Show Dealer |
 | Brian "Wolfman Black" Bowman als Hanserd crew |
 | Gaynelle W. Sloman als News Reporter |
 | Derrick Gilliam als Mayor Young's Bodyguard |
| Yassie Hawkes als Actress |
 | Lauren Ashley Berry als Caesar's Ticket Lady |
 | Tyler Joseph Campbell als Skater |
 | Joe Fishel als Gun Show Patron |
 | Danny Brown als 'Black Ed' Hanserd |
 | YG als Leo 'Big Man' Curry |
 | Meg Rasmussen als Gun Show Annie |
| Brad Carter als Gun Show Dealer Bob |
 | Ayriel Strange als Nika |
 | Victoria Watkins als Pedestrian |
 | Carly Tamborski als Party Guest |
 | Kylee Williams Russell als Patron on the Street (uncredited) |
| Anthony Woods als Damian Lucas |
 | Ansel Carpenter als Gun show patron (uncredited) |
 | Linda D Gaines als Willie Volson's Lady (uncredited) |
| Noah Miller | Writer |
| Yann Demange | Director |
| Andy Weiss | Writer |
| Darren Aronofsky | Producer |
| Francine Maisler | Casting |
| Scott Franklin | Producer |
| Logan Miller | Writer |
| Tom Poole | Digital Intermediate |
| Jeffrey Robinov | Producer |
| Julie Yorn | Producer |
| Bryan Felty | Art Direction |
| Amy Westcott | Costume Design |
| Michael Weiss | Executive Producer |
| Jon J. Bush | Set Decoration |
| John Lesher | Producer |
| Matthew W. Krul | Executive Producer |
| Audra Avery | Art Direction |
| Sean Murphy | Producer |
| Sean Murphy | Associate Producer |
| Chris Wyatt | Editor |
| Stefania Cella | Production Design |
| Georgia Kacandes | Executive Producer |
| Christopher Mallick | Executive Producer |
| Jennifer Venditti | Additional Casting |
| Max Richter | Music |
| Tat Radcliffe | Director of Photography |
| Georgia Kacandes | Unit Production Manager |
| Thomas Patrick Smith | First Assistant Director |
| Robert E. Kay | Second Assistant Director |
| Dan Rodgers | Music Supervisor |
| Nathan Kelly | Production Supervisor |
| Ele Bardha | Stunt Coordinator |
| Scott Peterson | Script Supervisor |
| Brian Badie | Hair Department Head |
| Brad M. Hazen | Chief Lighting Technician |
| Anita Gibson | Makeup Department Head |
| Andrea Vieth | Makeup Artist |
| Alan Tuskes | Makeup Artist |
| Susan R. Prosser | Makeup Artist |
| Lydia Kane | Makeup Artist |
| Christopher S. Aud | Sound Re-Recording Mixer |
| Christopher S. Aud | Supervising Sound Editor |
| Aaron Glascock | Sound Designer |
| Mitch Osias | Sound Effects Editor |
| Pete Sussi | Visual Effects Supervisor |
| Brian Houlihan | Visual Effects Producer |
| Michael Scott Manne | Assistant Art Director |
