"FOR THE WESTERN THRILL OF YOUR LIFE! Ride With Rex and Koko On Their Greatest Action Adventure!"
Rex Allen against diamond smugglers down Laredo way
Director
William Witney
Status
Released
Rex Allen
Rex
Koko
Koko, Rex's Horse (as Koko the Miracle Horse of the Movies)
Slim Pickens
Slim
Dona Drake
Narita
Marjorie Lord
Valerie
Roy Barcroft
Cooper
Judy Nugent
Taffy Wells
Percy Helton
Judge Sully
