William H. 'Billy the Kid' Bonney
Josiah Gordon 'Doc' Scurlock
Jose Chavez y Chavez
Arkansas Dave Rudabaugh
Patrick Floyd 'Pat' Garrett
Hendry William French
D.A. Rynerson
Tom O'Folliard
Ashmun Upson
Deputy Carlyle
J.W. Bell
John W. Poe
Robert 'Bob' Ollinger
Beever Smith
Charles Phalen
Governor Lewis Wallace
John Simpson Chisum
Jane Greathouse
Rat Bag
Additional Dialogue Replacement (voice)
Shop Keeper
Inmate (uncredited)
Dove
