First Look Images & Trailer From Sherlock “The Sign of Three”

Want to catch a first look at Benedict Cumberbatch’s Sherlock as John Watson’s (Martin Freeman) best man?

Then you’re in luck because a small collection of new images for upcoming Jan. 5 Sherlock episode “The Sign of Three” are circulating the internet today, and we’ve got them to share with you below.

The episode is set to see Sherlock facing his biggest challenge yet as he delivers a Best Man’s speech on John’s wedding day.

But, according to a recent press release from the BBC, all isn’t quite as it seems.

Mortal danger stalks the reception – and someone might not make it to the happy couple’s first dance.

Sherlock must thank the bridesmaids, solve the case and stop a killer.

Benedict Cumberbatch returns as Sherlock Holmes, with Martin Freeman as John Watson, Mark Gatiss as Mycroft, Rupert Graves as Inspector Lestrade, Una Stubbs as Mrs Hudson, Amanda Abbington as Mary Morstan and Louise Brealey as Molly Hooper.

Catch Sherlock’s second outing, “The Sign of Three” Sunday Jan. 5 9.00-10.30pm on BBC1.