A German documentary studying concepts of hell developed over time in Christianity, Judaism and Islam, often overlapping -but not in Catholicism- with purgatory. Special attention goes to `physical` methods of torture in the afterlife, as in Dante`s Inferno. Their inspiration stems partially from judicial torments, as used during the Inquisition to redeem `Satanic` sinners, from witches and heretics to mere gay people. Also treated is hell`s theological and `educational` meaning.