Cast and credits of Law of the Rio Grande

Starring

Bob Custer
Jim Norris - aka The Cub

Betty Mack
Judy Lanning

Carlton S. King
Col. Lanning (as Carlton King)

Nelson McDowell
Wolf Hardy

Edmund Cobb
The Blanco Kid

Hank Bell
Wolf Hardy Gang Member (uncredited)

Bob Burns
Deputy (uncredited)

Fred Burns
1st Sheriff (uncredited)

Jack Evans
Wolf Hardy Gang Member (uncredited)

Jack Kirk
Wolf Hardy Gang Member (uncredited)

Tracy Layne
Trace - Henchman (uncredited)

Written by

Betty Burbridge
story and scenario (as Elizabeth Burbridge)