Dagwood Bumstead poses as his boss Mr. Dithers so that a big business deal can be consummated while Dithers avoids nearsighted process server Jim Gray. The upshot of all this is that Dagwood ends up in a lunatic asylum, forcing Blondie to come to the rescue.
Penny Singleton
as Blondie Bumstead
Arthur Lake
as Dagwood " Dag " Bumstead
Larry Simms
as Alexander Bumstead
Marjorie Ann Mutchie
as Cookie Bumstead
Daisy
as Daisy
Steven Geray
as Dr. Schmidt
Jonathan Hale
as J.C. Dithers
Shemp Howard
as Jim Gray
Jerome Cowan
as Charles Peabody
Danny Mummert
as Alvin Fuddle
Ludwig Donath
as Dr. Titus
Arthur Loft
as Mr. Conroy