I love them 
Not a horror story but something with a bit of a jump.
Previous ones I've watched :
Crooked House - trilogy . Love it
Whistle and I;ll Come to You - (didn't understand it)
The Turn of the Screw (brilliant)
I started The Woman in Black (but I had to switch it off )
The episode of 'Inside Number 9' set at Christmas was good.
This Year:
I see on BB4 there are 3 short films
The Dead Room - written by Mark Gatiss (who wrote Crooked House)
Lost Hearts
The Ash Tree
and Krampus on the 23rd on Ch5 might be worth watching?
Any other takers on a Spooky Christmas Eve Film....?