Frank R. Strayer Director Penny Singleton Blondie Bumstead Actor Arthur Lake Dagwood Bumstead Actor Larry Simms Baby Dumpling Bumstead Actor Dorothy Moore Dot Miller Actor Jonathan Hale J.C. Dithers Actor Stanley Brown Ollie Shaw Actor Inez Courtney Betty Lou Wood Actor Don Beddoe Marvin Williams Actor Richard Flournoy Screenwriter Robert Sparks Producer Henry Freulich Cinematographer Gene Havlick Film Editing Lionel Banks Art Director Robert Kalloch Costume Design