 | Tom Hanks als Captain Jefferson Kyle Kidd |
 | Helena Zengel als Johanna Leonberger |
 | Michael Angelo Covino als Almay |
 | Ray McKinnon als Simon Boudlin |
 | Mare Winningham als Doris Boudlin |
 | Elizabeth Marvel als Mrs. Gannett |
 | Fred Hechinger als John Calley |
 | Bill Camp als Mr. Branholme |
 | Thomas Francis Murphy als Mr. Farley |
 | Gabriel Ebert als Benjamin Farley |
 | Neil Sandilands als Wilhelm Leonberger |
 | Winsome Brown als Anna Leonberger |
 | Chukwudi Iwuji als Charles Edgefield |
 | Christopher Hagen als Old Man Durand |
 | Stafford Douglas als Dallas Federal Officer #1 |
 | Michelle Campbell als Female Townsfolk |
 | Clint Obenchain als Tom Farley |
 | J. Nathan Simmons als Citizen of Red River |
 | Travis Johnson als Cavalry Rider |
| Andy Kastelic als Union Duty Officer |
| Jeffrey Ware als Red River Heckler |
 | Chris Bylsma als Red River Heckler |
| Justin Tade als Red River Heckler |
| Darrin Giossi als Federal Soldier |
| Brenden Wedner als Young Progressive Speaker |
| Clay James als Almay's Man |
| Cash Lilley als Almay's Man |
| Jared Berry als Dallas Federal Soldier |
 | Truman Hanks als German Rider |
| Michael Toby Sanchez als San Antonian |
| Shawn Howell als Durand Fight Townsperson |
 | Alexander Alayon Jr. als Outlaw, Vaquero (uncredited) |
| Gail Mutrux | Producer |
| Gary Goetzman | Producer |
| Paul Greengrass | Director |
| Paulette Jiles | Novel |
| Gregory Goodman | Producer |
| David Crank | Production Designer |
| Paul Greengrass | Screenplay |
| William Goldenberg | Editor |
| Luke Davies | Screenplay |
| Dariusz Wolski | Director of Photography |
| David Crank | Production Design |
| Elizabeth Keenan | Set Decoration |
| Mark Bridges | Costume Design |
| James Newton Howard | Original Music Composer |
| Siobhan Carmody | Makeup Artist |
| Emily Evans-Thirlwell | Associate Producer |
| Eric Heffron | Co-Producer |
| Amy Lord | Co-Producer |
| Steven Shareshian | Executive Producer |
| Tore Schmidt | Executive Producer |
| Natasha Gerasimova | Supervising Art Director |
| Billy W. Ray | Supervising Art Director |
| Lauren Slatten | Art Direction |
| Jean Ann Black | Makeup Artist |
| Grace Esquibel | Hair Designer |
| K-Bobby | Hair Designer |
| Aleka Kastelic | Hair Designer |
| Bonnie Masoner | Makeup Artist |
| Emerald Ortega | Hair Designer |
| Karen Romero | Makeup Artist |
| Kelvin R. Trahan | Hair Designer |
| Sheila Trujillo-Gomez | Makeup Artist |
| Aran Clifford | Assistant Sound Editor |
| Michael Fentum | Sound Designer |
| John Pritchett | Sound |
| David Sickles | Sound Mixer |
| Oliver Tarney | Sound Editor |
| Alicia Abril Carrera | Visual Effects Editor |
| Jordi Alavedra | Visual Effects |
| Jade Carter | Visual Effects Coordinator |
| Michael Chan | Visual Effects Coordinator |
| Simona De Angelis | Visual Effects Coordinator |
| Ian Fellows | Visual Effects Supervisor |
| Wesley Froud | Visual Effects Supervisor |
| Ciarán Keenan | Visual Effects Producer |
| Dayaliyah Lopez | Visual Effects Producer |
| Annie Ng | Visual Effects Coordinator |
| Tina Richardson | Visual Effects Editor |
| Roni Rodrigues | Visual Effects Supervisor |
| Kath Smith | Visual Effects Coordinator |
| Josh Sykes | Visual Effects Producer |
| Jamie Wood | Visual Effects Supervisor |
| Truman Hanks | Other |
| Jeffrey J. Dashnaw | Stunt Coordinator |
| Jeffrey J. Dashnaw | Second Unit Director |
| Ed Duran | Stunts |
