Rio Grande

Lt. Col. Kirby Yorke is posted on the Texas frontier to defend settlers against depredations of marauding Apaches. Col. Yorke is under considerable stress by a serious shortage of troops of his command. Tension is added when Yorke's son (whom he hasn't seen in fifteen years), Trooper Jeff Yorke, is one of 18 recruits sent to the regiment.

Main Cast

John Wayne

Lt. Col. Kirby Yorke

Maureen O'Hara

Mrs. Kathleen Yorke

Ben Johnson

Trooper Travis Tyree

Claude Jarman Jr.

Trooper Jefferson 'Jeff' Yorke

Harry Carey, Jr.

Trooper Daniel 'Sandy' Boone

Chill Wills

Dr. Wilkins

J. Carrol Naish

Lt. Gen. Philip Sheridan

Victor McLaglen

Sgt. Maj. Timothy Quincannon