Calificación
Reparto

Rex Allen
Rex Allen

Koko
Koko - Rex's Horse

Mary Ellen Kay
Janet Wells

Buddy Ebsen
Muscles Benton

Roy Barcroft
Steve Lacey

Tris Coffin
Jack Foster

Bonnie DeSimone
Juanita Morales

Don Beddoe
Mr. Richards

Jonathan Hale
Dr. Sands

Harry Harvey
Veterinarian

Rory Mallinson
Sheriff Baxter

Joseph Forte
Dr. Teal

Buff Brady
Pablo Morales

Bobby Clack
Buck (uncredited)