The Lying Detective

Name: The Lying Detective
Director: Nick Hurran
Released: 2017-01-08
Duration: 89 min
Rating: 8.3
Cast: Una Stubbs, Rupert Graves, Louise Brealey, Mark Gatiss, Amanda Abbington

S4 E2 January 8, 2017 1h 29m ★ 8.3

Source:

Overview

Sherlock faces perhaps the most chilling enemy of his long career: the powerful and seemingly unassailable Culverton Smith – a man with a very dark secret indeed.