The closer we draw to December’s end, the closer we are to new Sherlock in the form of one-off Victorian special “The Abominable Bride.” We’ve seen a few photos to date, but now the lady in question makes herself known in a new Sherlock trailer for the 2016 premiere, veil, shotgun and all.

Where Sherlock naturally ekes around the supernatural with a practical scientific explanation, the latest trailer sees the so-called “Abominable Bride” confounding both Benedict Cumberbatch’s Sherlock Holmes and Martin Freeman’s John Watson by her ghostly presence.

Premiering January 1, 2016, So reads the official synopsis:

“Dr John Watson, meet Mr Sherlock Holmes.”

We’ve been here before - but what if this wasn’t the modern day but the late Victorian period? What if the world’s most famous consulting detective and his best friend lived in a Baker Street of steam trains, hansom cabs, top hats and frock-coats?
Welcome to ‘Sherlock’ in 1895!

Some things, though, remain reassuringly the same. Friendship, adventure and especially, MURDER…

Why is Thomas Ricoletti a little surprised to see his wife dressed in her old wedding gown? Because, just a few hours before, she took her own life…

Mrs Ricoletti’s ghost now appears to be prowling the streets with an unslakeable thirst for revenge. From fog-shrouded Limehouse to the bowels of a ruined church, Holmes, Watson and their friends must use all their cunning to combat an enemy seemingly from beyond the grave and the final, shocking truth about… the Abominable Bride!

When last we heard, showrunner Steven Moffat had plotted through a potential fifth season of the series, while the fourth was projected to shoot sometime in 2016. Along with the surprise resurrection of Season 3 finale “His Last Vow,” Moffat also specified that Sherlock Season 4 would likely see increased roles for the women of the series, particularly Molly Hooper (Louise Brealey) and Mrs. Hudson (Una Stubbs), potentially adding new female characters into the mix as well, as part of “Sherlock’s gradual humanization.”

You can check out the latest trailers for the Victorian Sherlock special below, and even see it in theaters, but what else can we expect from The Abominable Bride?