Director Billy Wilder adds a new and intriguing twist to the personality of intrepid detective Sherlock Holmes. One thing hasn’t changed however: Holmes’ crime-solving talents. Holmes and Dr. Watson take on the case of a beautiful woman whose husband has vanished. The investigation proves strange indeed, involving six missing midgets, villainous monks, a Scottish castle, the Loch Ness monster, and covert naval experiments. Can the sleuths make sense of all this and solve the mystery

Five strangers board a train and are joined by a mysterious fortune teller who offers to read their Tarot cards. Five separate stories unfold: An architect returns to his ancestoral home to find a werewolf out for revenge; a doctor discovers his new wife is a vampire; a huge plant takes over a house; a musician gets involved with voodoo; an art critic is pursued by a disembodied hand.

Honeymooning in Bavaria, the young couple become stranded and are forced to stay the night in the area. Doctor Ravna, owner of the impressive chateau that sits imposingly above the village, invites them to dinner that evening. Their association with Ravna and his charming, beautiful family is to prove disastrous as they become unwittingly embroiled with this family of vampires who seek to initiate them into their diabolical creed.