John Wayne as George Washington McLintock

Maureen O'Hara as Katherine Gilhooley McLintock

Patrick Wayne as Devlin Warren

Stefanie Powers as Becky McLintock

Jack Kruschen as Jake Birnbaum

Chill Wills as Drago

Yvonne De Carlo as Louise Warren

Jerry Van Dyke as Matt Douglas Jr.

Edgar Buchanan as Bunny Dull

Bruce Cabot as Ben Sage

Perry Lopez as Davey Elk

Strother Martin as Agard

Gordon Jones as Matt Douglas

Robert Lowery as Governor Cuthbert H. Humphrey

Hank Worden as Curly Fletcher

Michael Pate as Puma

Edward Faulkner as Young Ben Sage

Mari Blanchard as Camille Reedbottom

Leo Gordon as Jones

Chuck Roberson as Sheriff Jeff Lord

Bob Steele as Train Engineer

Aissa Wayne as Alice Warren

Big John Hamilton as Fauntleroy Sage

Frank Hagney as Elmer - Bartender (uncredited)

Hal Needham as Carter (uncredited)

H.W. Gim as Ching (uncredited)

Bill Hart as Brawler (uncredited)

Chief Sky Eagle as Running Buffalo (uncredited)