"I Didn't Know Forensic Psychiatry Existed" - a film about what it's like to be a patient in the Swedish Forensic Psychiatry system. For the first time, patients and relatives talk together about what it's like to be cared for in the closed system of forensic psychiatry. The film tells about boredom, legal uncertainty and over-medication, but also about the fact that care sometimes works. The film provides a detailed, close and gripping description of Swedish forensic psychiatry from a patient and family perspective.