12/09/2013 08:42 am ET Updated Jan 25, 2014

Watch 'Sherlock' Season 3 Trailer

Sherlock, dead? Not so fast.

In the new "Sherlock" Season 3 trailer, Sherlock is very alive.

The season picks up two years after the Season 2 finale and finds the not-so-dead Sherlock coming to the sad realization that everyone has moved on with their lives.

Check out the trailer above to see Sherlock's return, Watson's new life (and facial hair!) and Sherlock scaring his landlady Mrs. Hudson when he returns from beyond the grave.

"Sherlock" season 3 premieres Jan. 19 at 10 p.m. EST on PBS.

Correction: An earlier version of this story misidentified Sherlock Holmes' landlady as Mrs. Hughes, not Mrs. Hudson.