Schramm - Jorg Buttgereit 1993 / DVD9

Beset by terrible thoughts and horrifying visions of torture, self-mutilation, and murder, on the outside, Lothar Schramm is a polite and lonely taxi driver brimming with paranoid delusions. Indeed, Lothar is a violent psychopath, and all those who crossed paths with him have ended up drugged, sexually assaulted, and murdered in his apartment. Will Lothar's beautiful next-door neighbour, Marianne, ever know that he is madly in love with her? Blood and sex, or the lack of it, define the solitary, miserable life of sick Schramm. Who knows what goes on inside the mind of a serial killer?