Malpertuis

A young sailor finds himself trapped in the labyrinthine mansion of his occultist uncle, Cassavius, along with a number of eccentric and mysterious relatives who all seem to be harboring a dark secret. The mansion turns out to be a world within itself, where the boundaries between reality and myth blur, and those who try to escape are met with gruesome murder. As Jan, the young sailor, tries to unravel the mystery, he becomes embroiled in a surreal web of gods from Greek mythology and a dreamlike madness that threatens to consume him whole. Will he ever find a way out of this eerie, labyrinthine world, or will he become its latest victim?