Hollywood Knights

A forgettable teen drama that features a gang of youths in a car club who decide to battle it out with the establishment in Beverly Hills.  It seems their favorite haunt, the last drive-in restaurant in the neighborhood, has been forced to close.  Their rebellion is marked by tactics that might be embarrassing to any serious rebels: they turn a high school banner into an X-rated statement, sabotage a police car, ruin a manicured garden, and urinate in a punch bowl.  These shenanigans take place on Halloween in 1965.

https://youtu.be/PmVPGOWoNxo