Berlin Connection is more than an interactive photo-documentary of Berlin and the history of the east-west conflict. It is a fascinating crime story in which the dimensions of fiction and documentary overlap. The actor slips into the role of the protagonist and has to gather evidence, deal with crooks, decipher riddles and conduct research in post-war and cold war Berlin. A sophisticated integrated, interactive newspaper provides the documentary background. It forms the interface to authentic reports and interviews, historical photos, original film clips and sound radio broadcasts.