Jeanette MacDonald

Mary Robbins

Nelson Eddy

Ramirez

Walter Pidgeon

Sheriff Jack Rance

Buddy Ebsen

Alabama

Leo Carrillo

'Mosquito'

Leonard Penn

Pedro

Priscilla Lawson

Nina Martinez

Olin Howland

Trinidad Joe

Cliff Edwards

Minstrel Joe

Billy Bevan

Nick

Brandon Tynan

The Professor

H.B. Warner

Father Sienna

Monty Woolley

Governor

Charley Grapewin

Uncle Davy

Noah Beery

The General

Bill Cody Jr.

Gringo

Ynez Seabury

Wowkle

Hank Bell

Deputy Sheriff

Chief John Big Tree

Indian Chief in Prologue

Gene Coogan

Manuel

Jim Farley

Man in Sheriff's Office

Francis Ford

Miner

Dell Henderson

Stagecoach Passenger

Virginia Howell

Governor's Wife

Rodolfo Hoyos

Soloist in 'Mariachi' Number

Owen Marsh

Young Boy

James Pier Mason

Townsman in Saloon

Frank McGlynn Sr.

Pete - Gambler

Robert McKenzie

Townsman in Sheriff's Office

Robert Milasch

Townsman

Alberto Morin

Juan

Forbes Murray

Governor's Aide

Frank O'Connor

Stagecoach Passenger

Edward Peil Sr.

Townsman in Sheriff's Office

Victor Potel

Lem - Stagecoach Driver

Pedro Regas

Renegade in Prologue

Ronald R. Rondell

Ramerez Gang Member

Harry Semels

Peon Servant

Russell Simpson

Fred - Outrider in Prologue

Nick Thompson

Billy Jack Rabbit

Richard Tucker

Colonel

E. Alyn Warren

Miner