Teenager Henry Aldrich and his pal Dizzy decide to try and earn extra money by starting a babysitting service.
Jimmy Lydon
as Henry Aldrich
Charles Smith
as Dizzy Stevens
John Litel
as Mr. Samuel J. Aldrich
Olive Blakeney
as Mrs. Aldrich
Joan Mortimer
as Elise Towers
Tina Thayer
as Jennifer Dale
Ann Doran
as Helen Martin
Almira Sessions
as Aunt Maude
Tom Fadden
as Mr. Luther
Byron Foulger
as Bill Collector
Noel Neill
as Daisy
Sarah Edwards
as Mrs. Bradley
