A group of teenagers take refuge in an old, deserted mansion. Soon the members of the group start turning up dead, and the teenagers realize that they're not alone in the mansion.
Deadly Manor is a 1990 Spanish-American slasher film directed by José Ramón Larraz and starring Clark Tufts, Greg Rhodes, and Claudia Franjul. It follows a group of teenagers who seek refuge in an abandoned mansion inhabited by a psychotic killer.