Paul Newman as Billy The Kid

Lita Milan as Celsa

John Dehner as Pat Garrett

Hurd Hatfield as Moultrie

James Congdon as Charlie Boudre

James Best as Tom Folliard

Colin Keith-Johnston as Tunstall

John Dierkes as McSween

Robert Anderson as Hill

Wally Brown as Deputy Moon

Martín Garralaga as Saval

Denver Pyle as Ollinger

Ainslie Pryor as Joe Grant

Anne Barton as Mrs. Hill

Robert Foulk as Sheriff Brady

Josephine Parra as Bride

Nestor Paiva as Pete Maxwell

Paul Smith as Smith

George Bell as Deputy (uncredited)

Stephen Coit as Alexander Ganz (uncredited)

Robert Griffin as Morton (uncredited)

Eve McVeagh as Mrs. McSween (uncredited)

Tina Menard as Mexican Woman (uncredited)

Dan Sheridan as Bucky (uncredited)

Joseph V. Perry as Clerk (uncredited)

Emile Avery as Townsman (uncredited)

Orlando Beltran as Mexican Farmer (uncredited)

George Berkeley as Minor Role (uncredited)

Eumenio Blanco as Townsman (uncredited)

Lane Chandler as Townsman on Street with Mason (uncredited)

Mary Lou Clifford as Gypsy Woman (uncredited)

Cecil Combs as Deputy (uncredited)

Chuy Franco as Young Gypsy Woman (uncredited)

Terry Frost as Angry Townsman (uncredited)

Elias Gamboa as Wedding Guest (uncredited)

Maria Haro as Townswoman (uncredited)

Jerry Hartleben as Boy (uncredited)

Michael Jeffers as Townsman (uncredited)

Kay Koury as Mexican Woman (uncredited)

Norman Leavitt as General Store Clerk (uncredited)

David O. McCall as Townsman (uncredited)

Kansas Moehring as Townsman (uncredited)

Boyd 'Red' Morgan as Soldier (uncredited)

Tessie Murray as Gypsy Woman (uncredited)

Tom Nolan as Boy (uncredited)

Joe Phillips as Barfly (uncredited)

Stephanie Pond-Smith as Minor Role (uncredited)

Henry Rowland as Man on Street with Deputy (uncredited)

Oreste Seragnoli as Priest (uncredited)

Morgan Shaan as Man in Crowd (uncredited)

Fred Sherman as Clerk (uncredited)

Stephen Soldi as Townsman (uncredited)

Jorge Treviño as Ramírez (uncredited)

Glen Turnbull as Sergeant (uncredited)

Ernesto Zambrano as Old Gypsy Man (uncredited)