George O’Brien

Virginia Vale

Peggy Shannon

Harry Woods

LeRoy Mason

Paul Fix

Glenn Strange

Malcolm 'Bud' McTaggart

Hank Worden

Robert McKenzie

Wilfred Lucas

Carlos Barbe

Bob Burns

Anne Cornwall

Jean Del Val

Fern Emmett

Paul Everton

Mabel Forrest

Billy Franey

Dick Hunter

Lloyd Ingraham

Berta Lindeman

Clotilde Lindeman

Elena Lindemans

Max Lucke

Eva McKenzie

Lew Meehan

George Mendoza

Bruce Mitchell

Herman Nowlin

William J. O'Brien

Frank O'Connor

Walter Patterson

Steve Pendleton

Joe Rickson

Henry Roquemore

Georgia Simmons

Henrique Valdez

Luz Vasquez

Harry Weil

John Judd