As was customary in his late Monogram westerns, Johnny Mack Brown plays an undercover agent in Colorado Ambush. Brown is sent to Colorado to stem the activities of a particularly vicious outlaw gang
Boss Nigger
β 6.7
Ramrod
β 6.5
True Grit
β 7.3
Go West
Decision at Sundown
β 6.3
Young Guns
7 Men from Now
β 6.8
Wild Rovers
β 6.1
Destry Rides Again
β 7.2
Lawman
Canyon Passage
The Last Hunt
β 6.9
Barquero
β 6.2
The Missouri Breaks
Return of the Gunfighter
Gunfight at Rio Bravo
Day of Reckoning
The Bravados
β 6.6
Jubal
Monte Walsh
Black Hills Express
Wyoming Wildcat
β 8.0
Gunman's Code
β 10.0
Swing, Cowboy, Swing
β 9.0
Barbary Coast Gent
β 5.5
The Gentleman from Texas
β 7.0
Cave of Outlaws
β 5.4
Crashing Thru
β 5.0
And the Crows Will Dig Your Grave
Black Bart
β 4.9
Two Fisted Justice
Partners of the Trail
Straight to Hell
Border Roundup
Ben's Kid
Boss of Hangtown Mesa
The Tulsa Kid
For the Love of Mike
β 6.0
Flaming Frontier