Timothy Woodward Jr. Director, Producer Luke Hemsworth Wild Bill Hickok Actor Kris Kristofferson George Knox Actor Trace Adkins Phil Poe Actor Bruce Dern Doc Rivers O'Roark Actor Cameron Richardson Mattie Actor Kaiwi Lyman John Wesley Hardin Actor Hunter Fischer Joey Actor Robert Catrini Sheriff Akers Actor Britain Simons The Kid Actor Brittany Elizabeth Williams Carrie Actor Jason Lively Ike Actor Manu Intiraymi Slade Actor Michael Lanahan Screenwriter Lauren De Normandie Producer, Casting Christopher Brian Nicoletti Producer Henry Penzi Producer Benjamin Gerry Executive Producer Strathford Hamilton Executive Producer J.D. Seraphine Executive Producer Marcy Levitas Hamilton Executive Producer Daisy Hamilton Executive Producer Pablo Díez Cinematographer Ned Thorne Film Editing Andrew Joslyn Original Music Christian Ramirez Production Design Matt Deckard Set Decoration Nikki Pelley Costume Design