Mistletoe and Rum

"Mistletoe and Rum" is the first special episode in the 27th series of Casualty. It was directed by Sunetra Sarker, the actress who portrays Zoe Hanna, and written by David P. Davis. It aired directly after the episode "I Saw Mommy Killing Santa Claus".

Synopsis
It's Christmas Eve and the nurses from Holby ED head out to party. Fletch dreads all the stress that the big day brings, so he busies himself sorting out everybody else's problems.