 | John C. Reilly als Eli Sisters |
 | Joaquin Phoenix als Charlie Sisters |
 | Jake Gyllenhaal als John Morris |
 | Riz Ahmed als Hermann Kermit Warm |
 | Rebecca Root als Mayfield |
 | Allison Tolman als Girl Mayfield Saloon |
 | Rutger Hauer als The Commodore |
 | Carol Kane als Mrs Sisters |
 | Patrice Cossonneau als Blount |
| Zac Abbott als Blount Guy Dying |
 | David Gasman als Relay Owner |
 | Philip Rosch als Storekeeper Pioneer Town 2 |
 | Creed Bratton als Quarrel Saloon Guy Town 02 |
| Lenuta Bala als Woman with the Bortsch |
 | Jochen Hägele als Horse Dealer Town 03 |
 | Eric Colvin als Horse Dealer Relay 02 |
 | Ian Reddington als The Father |
 | Aldo Maland als Young Eli |
 | Theo Exarchopoulos als Young Charlie |
 | Sean Duggan als Jacksonville House Keeper |
 | Raymond Waring als Mayfield Bartender |
 | Jóhannes Haukur Jóhannesson als Head Trapper |
| Gerard Cooke als Storekeeper Mayfield |
| Frédéric Siuen als Pacific Chinese Dad Prospector |
 | Trevor Allan Davies als Golden Pearl Valet |
 | Aidan O'Hare als Horse Dealer American River |
| Andrew Litvack als Prospector |
 | Nick Cornwall als Man Encampment Attacker 1 |
 | Duncan Lacroix als Man Encampment Attacker 2 |
 | Jean-Marc Bellu als Man Encampment Attacker 3 |
| Diego Llano als American River Indian |
 | Hugo Dillon als Dr Crane |
 | Lexie Benbow-Hart als Dr Crane’s Daughter |
 | Richard Brake als Rex |
 | Kelda Holmes als Poor Woman Commodore |
| John C. Reilly | Producer |
| Jacques Audiard | Director |
| Patrick DeWitt | Novel |
| Mikel Izaguirre | Set Dresser |
| Emmanuel Granados | Third Assistant Director |
| Pascal Caucheteux | Producer |
| Cédric Fayolle | Visual Effects Supervisor |
| Sandie Perez | Casting Assistant |
| Jean-Baptiste Pouilloux | First Assistant Director |
| Jacques Audiard | Screenplay |
| Michael De Luca | Producer |
| Pablo Seoane | Set Dresser |
| Olivier Schneider | Stunt Coordinator |
| Luigi Rocchetti | Makeup Department Head |
| Pedro Valero | Set Dresser |
| Shanna Besson | Still Photographer |
| Olivier Ligen | Assistant Costume Designer |
| Alison Dickey | Producer |
| Jan Rubens | Steadicam Operator |
| Mathilde Snodgrass | Casting |
| Sammy Scher | Executive Producer |
| Chelsea Barnard | Executive Producer |
| Alexandre Desplat | Original Music Composer |
| Benoît Debie | Director of Photography |
| Dominique Moisan | Art Direction |
| Milena Canonero | Costume Design |
| Șerban Porupcă | Art Direction |
| Ángela Nahum | Set Decoration |
| Antoine Gervais | Sound Mix Technician |
| Aniela Ban | Assistant Art Director |
| Etienne Rohde | Supervising Art Director |
| Vlad Roseanu | Assistant Art Director |
| Antonio Calvo-Domínguez | Art Direction |
| Stephanie Laurent Delarue | Assistant Art Director |
| Michel Merkt | Producer |
| Véronique Dessard | Visual Effects Producer |
| Adina Bucur | Costume Supervisor |
| Anne-Sophie Delaunay | Assistant Art Director |
| Jon Goc | Sound Effects Editor |
| Brigitte Taillandier | Sound |
| Michel Barthélémy | Production Design |
| Grégoire Sorlat | Producer |
| Cyril Holtz | Sound Re-Recording Mixer |
| Hortense Bailly | Sound Editor |
| Gaël Durant | Visual Effects Producer |
| Luca Mazzoccoli | Key Makeup Artist |
| Gilles Boillot | Supervising Art Director |
| Valérie Deloof | Supervising Sound Editor |
| Gabi Cretan | Key Makeup Artist |
| Dan Toader | Assistant Art Director |
| Juliette Welfling | Editor |
| Margo Stefan | Key Hair Stylist |
| Martine Cassinelli | Line Producer |
| Jean-Pierre Dardenne | Co-Producer |
| Fernando Victoria de Lecea | Executive Producer |
| Thomas Bidegain | Screenplay |
| Tudor Reu | Executive Producer |
| Luc Dardenne | Co-Producer |
| Frédérique Foglia | Special Effects Makeup Artist |
| Massimiliano Duranti | Hair Department Head |
| Enrique López Lavigne | Associate Producer |
| John C. Reilly | Thanks |
| Jean-Marc Bellu | Stunts |
| Jean-Pierre Dardenne | Associate Producer |
| Luc Dardenne | Associate Producer |
| Cristian Mungiu | Associate Producer |
| Valérie Schermann | Associate Producer |
| Claire Langmann | Production Manager |
| Adrian Moroca | Unit Production Manager |
| Widy Marché | First Assistant Editor |
| Luc Dardenne | Thanks |
| Jean-Pierre Dardenne | Thanks |
| Cristian Mungiu | Thanks |
| Rosa Attab | Head of Production |
| Delphine Tomson | Executive Producer |
| Megan Ellison | Executive Producer |
| Fernando Victoria de Lecea | Line Producer |
| Philippe Morel | Stunt Double |
