Leave It to Beaver: The All-Night Party on AllMovie

Wally (Tony Dow) escorts pretty Kathy Gregory (Carole Wells) to the post-graduation dance, his ears ringing with the words of Kathy's stern father (Herbert Rudley), who promises dire consequences should Wally step "out of line." Unfortunately, through a series of incredible circumstances, a drunken man bumps into Wally and Kathy, whereupon the girl falls into a fountain. Thus, Wally brings Kathy home drenched from head to toe -- and in trying to explain the situation to the explosive Mr. Gregory, our blameless hero only makes things worse!