Scotland Yard investigates a series of murders where the victims have died by snake venom poisoning.

A London slasher pack the suitcases of his victims before stabbing them to death in this adaptation of Edgar Wallace's 'Secret of the Black Suitcases.'

Reporters Peter Drante and Conny roam Hamburg’s Reeperbahn at night, uncovering three intertwined tales: Lilli, a aging dancer, searches for her missing husband who once shot her in a jealous rage; multimillionaire Alexander Borgess faces blackmail over past indiscretions; and Karin Thorwaldt seeks Borgess’s aid to secure her fiancé’s acceptance by her conservative father.

The father of young maiden Wally wants to force the girl into a marriage.

Arthur Milton aka Der Hexer (The Magician/Ringer) must return to London after his calling card was left at the scene of a murder he did not commit.

Allied agents infiltrate the Nazi rocket complex at Peenemunde in order to obtain their secrets and sabotage the plant. The film alternates between German developments of the V-1 missile and V-2 rocket (with a German cast speaking their own language) and discovery by British Intelligence of the weapon.

A masked killer is stalking and killing Londoners outside a nightclub.

Four American soldiers stationed near a German village face death in the rape of a local girl and are defended by outside counsel Major Steve Grant.

Poet Hermann Lons is turning 40. On his birthday, his childhood love, Rosemarie, unexpectedly to visit her cousin (who just happens to be Hermann's wife). Rosemarie and Hermann walk through the Luneburger Heide every day and it isn't long before their old love flares up again. Hermann is rather annoyed about that and asks the woman to leave. His decision, however, brings him no joy. Luckily, he's able to deal with his grief by writing poetry, which brings him some success. But now his life is one big, melancholy drama, punctuated by too much alcohol. When Hermann eventually learns that Rosemarie has gotten engaged to Hermann's hunting buddy, Prince Niko, he realizes he wants to ask his wife for a divorce and chase after his former lover. Luckily(?), Rosemarie puts the brakes on the whole thing saying it's too late for them.