Trivia / Sherlock S4 E2 "The Lying Detective"

• Blooper: The blood that appears on the ground after John beats Sherlock disappears between shots.
• Completely Different Title: In Russia, the episode was titled "Sherlock at deathbed", in honour of the Russian title of the original story the episode is based on, "The Adventure of the Dying Detective".
• Denied Parody: Steven Moffat denied that Culverton Smith was based on Jimmy Savile, claiming that he was meant to be an embodiment of the dark side of celebrity in general.

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