Best pals Penrod and Sam are leaders of a super-secret neighborhood society, the In-Or-In Boys Club. Troubles arise when a pompous prig tries to join the club and when the boys lose their clubhouse in a land sale. But there’s also plenty of time to play pranks, put on a carnival, experience the pangs of first love, and romp with Duke, the world’s best dog.

• First National Pictures
• Leon Janney
• Frank Coghlan Jr.
• Cameo the Dog
• Margaret Marquis
• Dorothy Peterson
• Billy Lord
• Michael Stuart
• Jimmy Robinson