An usher at a radio station studio pretends to be an executive at the station in order to help a pretty girl become a singer.

Harriet Nelson
as Kelly Clark

Eddie Quillan
as Dynamo Carson

Kirby Grant
as King Castle

Betty Kean
as Peggy

Roscoe Karns
as Archie

Vivian Austin
as Phyllis

Marjorie Gateson
as Mrs. Clara Hardacre

Fuzzy Knight
as Joe Smedley

Milburn Stone
as Bill Eaton

Milburn Stone
as Gib Dickson