Sleepwalkers (1992)

Based on an original Stephen King screenplay, Charles and his mother are part of an unusual species that rely on the life force of virgin women for a living. Moving to a quiet Indiana town, they're in search of their next victim. Amidst their chilling mission, Charles crosses paths with Tanya Robertson, a fellow high school student who becomes captivated by him. As their lives intertwine, a tale of suspense and supernatural intrigue unfolds.