Dagwood accidentally discovers a non-flammable paint. Bad guys Dillon and Stack steal it before he can give it to his boss Radcliffe. To show off his invention, Dagwood paints Radcliffe's house with it and is disgraced when the house burns down!
Penny Singleton
Blondie Bumstead
Arthur Lake
Dagwood " Dag " Bumstead
Larry Simms
Alexander Bumstead
Marjorie Ann Mutchie
Cookie Bumstead
Jerome Cowan
George M. Radcliffe
Collette Lyons
Norma
Wilton Graff
Joe Dillon
Ray Walker
Harry Slack
