Hello Mary Lou - Prom Night 2 (1987)

Synopsis: Bill's prank to teach his girlfriend a lesson goes a little too far and she ends up dead just before being crowned prom queen. Years later she gets the chance to return from the grave and settle the score. Part 1 is titled "Prom Night." Bill's prank to teach his girlfriend a lesson goes a little too far and she ends up dead just before being crowned prom queen. Years later she gets the chance to return from the grave and settle the score. Part 1 is titled "Prom Night." [More]