Berlin Dungeon

This is a 70-minute tour through a camped-up chamber of horrors that's brought to life by actors in nine shows with such spine-tingling names as "Elevator of Doom," "Torture Chamber" and "Serial Killer of Berlin." Lucky ones get to escape the plague on a river raft ride across the Spree. English tours at 2.30pm and 4.45pm. Check the website for ticket discounts.