 | Garrett Hedlund als Thomas |
 | Oscar Isaac als Jack |
 | Louise Bourgoin als Milly |
 | Walton Goggins als Jim |
 | Mark Wahlberg als Norman |
 | Dania Ramírez als Detective Beaumont |
 | Fran Kranz als Bob |
 | Matt Jones als Louis |
 | Anna Margaret Hollyman als Estate Lawyer |
 | Del Zamora als Indian Manager |
 | Christopher Neiman als Bald Producer |
 | Ashwin Gore als Tarquin |
 | Tim Soergel als Ranger |
 | Kylie Rogers als Sophie |
 | Frank Miranda als Young Male Deputy |
 | Maria Olsen als Meth Woman (uncredited) |
| Ellen Ho als Lip Gloss Girl (uncredited) |
 | Sterling K. Brown als Detective Fletcher (uncredited) |
 | Vivis Colombetti als Angela |
 | Hayley Magnus als Mary |
 | Cass Buggé als Drunk Girl (uncredited) |
| Karen E. Wright als Theatre Patron |
| Grace Savage als Agnes-Ann |
| Ron Duncan als Mal |
| Niall Madden als Eddy |
| Elizabeth Florer als Indian Clerk |
| Adam Villacin als Hipster |
 | Ervin Ross als Editor (uncredited) |
 | Cindy Clark als Grandma (uncredited) |
| Kara C. Roberts als Lipstick girl (uncredited) |
 | Talulah Riley als Jemima |
| William Monahan | Writer |
| William Monahan | Director |
| Andrew Hewitt | Music |
| Aaron L. Ginsburg | Producer |
| William Green | Producer |
| Justine Suzanne Jones | Producer |
| William Monahan | Producer |
| Don Davis | Director of Photography |
| John David Allen | Editor |
| John Papsidera | Casting |
| Allesandra R.T. Said | Art Direction |
| Robb Buono | Production Design |
| Nicole Selmo | Set Decoration |
| Arielle Antoine | Costume Design |
| Deanna Brigidi | Casting Associate |
| Dina Karmi | Assistant Costume Designer |
| Jayne Marie Kehoe | Costume Supervisor |
| Behnaz Shokouhi | Costume Supervisor |
| Jan McWilliams | Script Supervisor |
| Nicholas Fitzgerald | Music Editor |
| Linda Christie | Music Supervisor |
| Tom Lembcke | Camera Operator |
| Robert Ruiz | First Assistant Camera |
| Ryan Voisine | First Assistant Camera |
| Scott Dropkin | Steadicam Operator |
| Samantha Fielding | Still Photographer |
| Dylan Hale Lewis | Still Photographer |
| Gregory Smith | Still Photographer |
| Chris Haney | Visual Effects Supervisor |
| J.D. Schwalm | Special Effects Coordinator |
| Gareth Rhys Jones | Foley |
| Michael Suarez | Sound Effects Editor |
| Eric Hirsch | Sound Re-Recording Mixer |
| Joy Zapata | Hair Department Head |
| Pavy Olivarez | Key Hair Stylist |
| Ronnie Specter | Makeup Department Head |
| Randy Westgate | Makeup Artist |
| Margaret Lewis | Digital Intermediate |
| Jeanne Sison | Digital Intermediate |
| Tyler Patton | Property Master |
