French comedy. Emma (Julie Depardieu) and Marc (Clovis Cornillac) are two young lovers who move into a house which has been uninhabited for thirty years. What they don't know is that in 1979, in a cave under the house, there was a gay disco which burned down when a foam machine short-circuited. Since then, the house has been haunted by five gay, disco-addicted, fetishist ghosts. However, only Marc is able to see them, and his visions drive his lover away. The poltergeists, moved by Marc's problems, do everything in their power to help him win Emma back.