For Those Who Think Young (1964)
Director:
Leslie H. Martinson
Writers:
James O'Hanlon (screenplay), George O'Hanlon (screenplay)
Stars:
James Darren, Pamela Tiffin, Paul Lynde
In this beach movie, a group of teenagers hang out at the Silver Palms everyday after school. Because things can get quite raucous in the club, the protagonist's grandfather wants to shut it down. When the clever kids discover that grandpa used to be a bootlegger, they blackmail him into keeping it open.