Hoppy, California and Johnny come to the ranch of a friend and his daughter, disguised as dude detectives from the east, to investigate the disappearances, without a trace, of several herds of cattle.
Hopalong Cassidy
California Carlson
Johnny Nelson
Lucy Brent
Jim Brent
Kervy
Lead Guitarist Cowhand
Second Guitar Cowhand
Mandolin Cowhand
Henchman Drake
Henchman Gregg
Steve Farley, old prospector
Henchman Charlie, at shack
Dialogue Guard at Hideout
Stage Driver
Stage Passenger
Henchman Extra
Cowhand Extra
Cowhand Extra