Sherlock Holmes and the Deadly Necklace (Sherlock Holmes und das Halsband des Todes)
Sherlock Holmes and the Deadly Necklace (original German title Sherlock Holmes und das Halsband des Todes) is a German-French-Italian 1962 B&W detective movie directed by Terence Fisher and starring Christopher Lee as Sherlock Holmes and Thorley Walters as Dr. Watson. The movie uses Arthur Conan Doyle's characters but has an original plot: Holmes investigates the stealing of an ancient necklace, found by archaeologists in Egypt and attributed to Cleopatra. He soon finds out that his archnemesis, Professor Moriarty, is behind the case.
The following weapons were used in the film Sherlock Holmes and the Deadly Necklace (Sherlock Holmes und das Halsband des Todes):
Double Barreled Shotgun
When Moriarty's henchman Samuels (Corrado Annicelli) sneaks into Blackburn's estate with plans to steal the necklace, he is armed with a Coach Gun.
A Kabyle Musket is seen on the wall in a village pub.
Moriarty uses an Assassination Device, a shooting lock of ancient Egyptian sarcophagus where the necklace is hidden. But Holmes doesn't fall into this trap.