I Killed Wild Bill Hickok

Johnny Carpenter

— Johnny Savage, aka Johnny Rebel

Tom Brown

— Wild Bill Hickok

Denver Pyle

— Jim Bailey

I. Stanford Jolley

— Henry Longtree

Helen Westcott

— Belle Longtree

Virginia Gibson

— Anne James

Frank Carpenter

— Ring Pardo

Roy Canada

— Nato

Harvey B. Dunn

— Doc Reed (as Harvey Dunn)

Lee Sheldon

— Kate Savage

William Mims

— Rancher Dan

Bron Dellar

— Arizona Kid

Phil Barton

— Pancho

Bill Chaney

— Tex