Sherlock Season 4 Episode 2“The Lying Detective”

BBC One · S4E2 · Aired January 8, 2017 · 90 min · ★ 7.9/10

To save John, Sherlock takes on the most dangerous case of his career: bring serial killer and milliionaire-philanthropist Culverton Smith to justice. Meanwhile, the mystery of Sherringford Holmes deepens.

Check off episodes as you watch and see when the next one is out. Free, no ads.