YMMV / Elementary S 01 E 07 One Way To Get Off

• Complete Monster: Wade Crewes murdered couples by tying them to chairs and executing them with a bullet to the head. Crewes would gloat to the cops when questioned, until Gregson's partner planted his prints on the scene. Years later, his secret illegitimate son, Sean Figueroa, reaches out to him. Crewes convinces Figueroa to continue his crime spree, killing another two couples as well as a guest, and attempts to frame a man with the gun and cigarette butts. When Figueroa confesses the crimes, Crewes is confronted with the evidence, but still insists that he is innocent and denies having a son.
• Hilarious in Hindsight: Stephen McKinley Henderson appears as Edison, the groundskeeper at the Henley rehab center and (according to him) the only person there Sherlock liked. When Henderson was cast as "human computer" Thufir Hawat in Denis Villeneuve's Dune (2021), he admitted to modeling his character on the original Sherlock Holmes: "I was always a fan of Arthur Conan Doyle's character and this whole notion of probability and deduction."

---