The Night Before (1988)
Overview
A popular beauty surprisingly asks a nerd to take her to the prom. He wakes up hours later in a sleazy alley. She's missing but he remembers nothing about it.
Cast
Keanu Reeves, Lori Loughlin, Theresa Saldana, Trinidad Silva, Suzanne Snyder, Ned Bellamy, Diane Rodriguez, Tommy Lister Jr.