My Bloody Valentine (1981) (UK-import)
1980s slasher horror. In the small mining community of Valentine's Bluff, the teenagers are all looking forward to the first Valentine's Day dance to be held for 20 years. But as the big night approaches, it becomes clear that there is a killer at work in town, murdering various members of the community, one by one, and in a variety of imaginative ways. Somebody is obviously keen to stop the dance proceeding at all costs, but why?