Mania is a new employee at a mental hospital, where she meets a young man with mutism. He gets her to realize that it is a fluid boundary between being healthy and being regarded as sick.
In a mysterious French castle dark meetings and apparitions happen, seasoned by nauseating erotic menages. The involvement frantically increases up to the amazing epilogue.
A young, shy and inexperienced man travels back to Sweden, to spend the summer at his mother's house. He meets a number of women with whom he has sexual relations.
A one-handed madman (he lost the hand while escaping a hanging) uses various detachable devices as murder weapons to gain revenge on those he believes have wronged him.