Texas Ranger Jake Cutter arrests gambler Paul Regret, but soon finds himself teamed with his prisoner in an undercover effort to defeat a band of renegade arms merchants and thieves known as Comancheros.
John Wayne
as Jake Cutter
Stuart Whitman
as Paul Regret
Ina Balin
as Pilar Graile
Nehemiah Persoff
as Graile
Lee Marvin
as Crow
Michael Ansara
as Amelung
Patrick Wayne
as Tobe (Texas Ranger)
Bruce Cabot
as Maj. Henry (Ranger CO)
Joan O'Brien
as Melinda Marshall
Jack Elam
as Horseface (Comanchero)
Edgar Buchanan
as Circuit Court Judge Thaddeus Jackson Breen
Henry Daniell
as Gireaux