Nasty

S2 E3: It's bath night, and Neil is last in the water. Mike and Vyvyan plan to watch a video called 'Nasty' on a rented VCR when the postman delivers a package from South Africa. Inside is a vampire, but though the Young Ones are all virgins they don't want to lose face by admitting it. Saved by sunlight, they take the body to the graveyard, where the vampire turns out to be Harry the Bastard, from whom they rented the video and the deadline for returning it has just elapsed.