Blondie's Big Moment

Penny Singleton

Blondie Bumstead

Arthur Lake

Dagwood " Dag " Bumstead

Larry Simms

Alexander " Baby " Bumstead

Marjorie Ann Mutchie

Cookie Bumstead

Anita Louise

Miss Gray

Jack Rice

Ollie Merton

Eddie Acuff

Mailman (uncredited)

Hal K. Dawson

Mr. Little (uncredited)

Robert Kellard

Joe (uncredited)

Douglas Wood

Theodore Payson (uncredited)

Dick Wessel

Bus Driver (uncredited)

Wanda Perry

Secretary (uncredited)