Following events that unfold in the third series of Being Human, vampire Adam (Craig Roberts; Young Dracula) is at college trying to get himself back on the straight and narrow. It's here he meets the beautiful, cool Christa (Leila Mimmack; Married, Single, Other) - who just happens to be a werewolf. They strike up a friendship with Matt (Josh Brown; Grange Hill), and the three of them become embroiled in a mystery that leads to more than they bargained for...