Louis Robert Wolheim was an American actor, of both stage and screen, whose rough physical appearance relegated him to roles mostly of thugs, villains and occasionally a soldier with a heart of gold in the movies, but whose talent allowed him to flourish on stage. His career was mostly contained during the silent era of the film industry, due to his death at the age of 50 in 1931.

Dr. Jekyll and Mr. Hyde is a 1920 American silent horror film produced by Famous Players–Lasky and released through Paramount/Artcraft. The film, which stars John Barrymore, is an adaptation of the 1886 novella Strange Case of Dr Jekyll and Mr Hyde by Robert Louis Stevenson. John S. Robertson directed the production, and Clara Beranger wrote the screenplay, based on the 1887 stage play by Thomas Russell Sullivan that in turn was based on the novel.