The Surrey Vampire is the 1st episode of the 7th NPLH Series. It aired on the 28th Feb 2018 with a running time of 21 minutes. The episode follows the events shortly seen after the end of Quid Pro Qu. Watson has now moved out of the house for his new job, and he and Holmes has agreed to work for Agent Pinkerton where required. In exchange, the pair get new passports, national insurance numbers, and birth certificates in order to help them assimilate into the 21st century properly.
It does not long for Holmes' services to be required after three men are found dead with all the blood drained out of them. What is the cause and what is the connection? Sherlock Holmes is on the case.