Joking Apart S02E04

After locking himself out of his flat and trapping his bath towel in his door, Mark is forced to hide naked in his new neighbour's (Nina Young) flat. In preparation for his aunt's (Barbara Keogh) arrival from Australia, Mark convinces Becky to pretend that they had not separated. Concussed after being punched by his neighbour's brother, Mark awakes he is confronted by a man (Kerry Shale) in a red polo neck jumper who claims to be "his very best friend".