Mr. Dithers invites the Bumsteads on a South American cruise. Somehow Dagwood winds up as the female drummer in the ship's band, while Penny Singleton gets to show off her Broadway background in some lively musical numbers.

Top Cast

Penny SingletonBlondie Bumstead

Arthur LakeDagwood " Dag " Bumstead

Larry SimmsAlexander Bumstead

DaisyDaisy

Ruth TerrySinger

Danny MummertAlvin Fuddle

Jonathan HaleJ.C. Dithers

Janet BurstonLittle Girl Singer and Piano Player