
Cattle are being routinely stolen from a local ranch, and suspicion centers on a local mountain family. But the Three Mesquiteers are wise to the criminals' deeds. But when a ranger is shot and Stony is framed for the crime, it's up to Lullaby and Tucson to prove his innocence.

Robert Livingston
Stony Brooke

Ray Corrigan
Tucson Smith

Max Terhune
Lullaby Joslin

Lynne Roberts
Lorna Dawson (as Lynn Roberts)

Sammy McKim
Davey Dawson

J.P. McGowan
Ed Dawson

Yakima Canutt
Charlie Coe

Hal Taliaferro
Captain Brady
Maston Williams
Enoch Dawson

Guy Wilkerson
Dawson Clan Member
Ranny Weeks
Ranger Clayton

Georgia Simmons
Ma Dawson
Herman's Mountaineers
Musicians

Elmer
Elmer, Lullaby's Dummy
Frankie Marvin
Dawson Clan Member

Nelson McDowell
Dawson Clan Member

George C. Pearce
Old-Timer
Glen Walters
Tall Woman at Dance

Blackjack Ward
Dawson Clan Member

Slim Whitaker
Dawson Clan Member
Joseph Kane
Oliver Drake, Jack Natteford
Released