Not Going Out to impress Lucy continue well into the fifth series, when they both think they accidentally sleep together after drinking potato hooch. In the sixth series, after Tim Vine quit the series, Tim was written out of the show. In the opening dialogue of the series, it is explained that he has been given a work placement in Germany. Daisy continues her friendship with Lucy and Lee, and her naivety often gets them in trouble. With Tim's absence, Lee often finds himself listening to suggestions from Daisy on how to impress Lucy, and they include acting as a test subject for
Not Going Out spent ten years living in Switzerland, much to Tim's annoyance. Lucy shares Kate's feisty nature and quick wit, and her interaction with Lee is very similar. Although his frequent laziness annoys her, Lucy appears to enjoy Lee's presence in the flat, largely because of his company and his willingness to help her out of an awkward situation. Tim soon finds himself drawn into Lee's many schemes to impress Lucy, most of which backfire, fail to impress her or land them in trouble. Very often, Lee finds himself confiding in his friend, Barbara (Miranda Hart), the cleaner, about his many problems.