Paul Leni was a German filmmaker and a key figure in German Expressionism, making Hintertreppe (1921) and Waxworks (1924) in Germany, and The Cat and the Canary (1927), The Chinese Parrot (1927), The Man Who Laughs (1928), and The Last Warning (1928) in the United States.

Waxworks is a 1924 German silent anthology film directed by Paul Leni. Its stories are linked by a plot thread about a writer who accepts a job from a waxworks proprietor to write a series of stories about the exhibits of Caliph of Baghdad, Ivan the Terrible and Jack the Ripper in order to boost business.