Francois Ozon - Les Amants criminels (1999)

Cute kids, Alice and Luke, killed his friend and bury the corpse in the woods. But they were not lucky. They observed a resident of the forest cabin, and he would not mind having some fun with them. He closes the prisoners in the basement, where they were, to his "satisfaction", the corpse of the recently "buried" his friend. And a kaleidoscope of entertainment begins.

Run time: 95 min