‘Sherlock’ Season 4 Preview Released

Sherlock finally returns to television on New Year’s Day.

It’s been three long years since the BBC series aired a new episode.

A new preview for the show’s fourth season has been released. It features Sherlock Holmes (Benedict Cumberbatch) confronting his demons and introduces the newest villain, Culverton Smith (Toby Jones).

Martin Freeman reprises his role as Dr. John Watson.

Based on Sir Arthur Conan Doyle popular detective stories, the TV series debuted in 2010.

Season 4 of Sherlock premieres Jan. 1 on Masterpiece on PBS.

Watch the trailer below:

Ashley Carter
Ashley Carter
News junkie by profession, pop-culture junkie in life. A self-described TV fanatic, Ashley watches more television than should be humanly possible. Some of her favorites include Game of Thrones, Black Mirror, Mr. Robot and Stranger Things. She'll also watch almost anything from the BBC. When not watching TV or writing about it, you can find her at Disney World; she practically lives there.