Who stole the Stradivarius?...That's the question--it's hilarious!
Teenager Henry Aldrich decides to take matters into his own hands when his high school principal forbids the student band from playing swing music.
Jimmy Lydon
Henry Aldrich
Charles Smith
Dizzy Stevens
John Litel
Mr. Aldrich
Olive Blakeney
Mrs. Aldrich
Vaughan Glaser
Mr. Bradley
Mimi Chandler
Mimi Gray
Fritz Feld
Josef Altman
Marian Hall
Louise Elliott
Beverly Hudson
Margie
Charles Arnt
Boyle
Byron Foulger
Store Proprietor (uncredited)
