John 'Dusty' King

Ernst

Richard Cromwell

Ludwig

Slim Summerville

Tjaden

Andy Devine

Willy

Barbara Read

Lucy

Louise Fazenda

Angelina

Noah Beery Jr.

Wessling

Maurice Murphy

Albert

John Emery

Captain Von Hagen

Etienne Girardot

Mayor

Lionel Atwill

Prosecutor

Henry Hunter

Bethke

Larry J. Blake

Weil (as Larry Blake)

Gene Garrick

Giesicke

Marilyn Harris

Maria - Ernst's Sister

Jean Rouverol

Elsa

Spring Byington

Ernst's Mother

Frank Reicher

Ernst's Father

Arthur Hohl

Heinrich

William B. Davidson

Bartscher

Al Shean

Markheim

Edwin Maxwell

Principal

Clara Blandick

Willy's Mother

Samuel S. Hinds

Defense Attorney

Robert Warwick

Judge