A Secret Service agent goes undercover to unmask the leader of a gang of diamond thieves.
Silver Lode
★ 6.2
Cahill: United States Marshal
★ 6.1
Death of a Gunfighter
The Missouri Breaks
★ 6.5
The Duel at Silver Creek
★ 7.0
Colorado Territory
★ 6.9
Pale Rider
★ 7.2
Run for Cover
★ 6.8
The Shadow Riders
The Train Robbers
★ 6.3
Warlock
One-Eyed Jacks
Bad Company
★ 6.4
Mackenna's Gold
★ 6.6
Vera Cruz
★ 6.7
The Law and Jake Wade
Man with the Gun
The Gunfighter
★ 7.4
Go West
Valdez Is Coming
Heaven's Gate
North from the Lone Star
★ 8.0
The Night of the Grizzly
★ 5.9
Hang 'em High
Bill Tilghman and the Outlaws
Rio Bravo
★ 7.8
The Old Frontier
★ 10.0
My Darling Clementine
★ 7.5
Two Mules for Sister Sara
The Sombrero Kid
★ 5.0
The Professionals
★ 7.1
Sundown Jim
Last Train from Gun Hill
Marshal of Gunsmoke
Ace of the Law
★ 9.0
3 Godfathers
Ride a Crooked Trail
Grayeagle
A Lawless Street
★ 5.6