Not Going Out
The mishaps of slacker Lee, Lee's best mate Tim, Lee's long-suffering landlady and the love of Lee's life, Lucy, and Tim's well-meaning but dim-witted girlfriend Daisy.
Mortgage
Lee's former flatmate Kate has moved back to America, so Tim decides to sell the flat. Faced with homelessness, Lee announces he'll buy the flat himself and sets to work putting off any other prospective buyers, including Tim's sister Lucy.
Gay
Tim is worried that he isn't manly enough. Lee is persuaded by Lucy to pretend to be gay in order for her to get closer to a new business acquaintance.
The Librarian
Lee is becoming increasingly riled by Guy's constant presence in the flat, and his distrust of him is fuelled by the discovery that he runs a lap-dancing club.
Baby
Lucy is worried about the age gap between her and Guy, a concern that increases when Guy turns up to meet her with his grandson in tow.
Art
In an effort to appear as intellectual as Lucy's friends, Lee shows off his 'knowledge' of the art world, holding forth on the subject of an unknown artist who his cleaner Barbara has told him is the next big thing.
Dating
As Lucy and Guy's relationship intensifies, Lee starts to ponder his lack of a girlfriend and, encouraged by Barbara, tries speed dating. Tim is forced to go on a disastrous date with Barbara in order to prove that he sees her as more than 'the help'.
Gangster
When Guy showers Lucy with expensive clothes prior to whisking her off for a mystery weekend away, Lee becomes suspicious of Guy. After some high-level surveillance, he comes to the conclusion that Guy is a gangster.
Murder at Christmas
Lee's plan to spend time alone with Lucy at Christmas is threatened by the presence of Tim, Daisy, Tim and Lucy's parents, and even Barbara doing the cooking. All seems to be going well until a murder mystery game brings family tensions to a head.