Not Going Out delivered in a deadpan manner. This is the comedy style Lee Mack and Tim Vine have used both in stand-up and in "The Sketch Show", to the extent that an occasional one-liner from their solo performances is slipped in. This is mostly one sided with Kate/Lucy typically being the victims of the joke. Sight gags are also frequently used, while gags and witticisms are incorporated into almost every line of script. For the first series, episodes were written by Mack and Andrew Collins, with members of the cast credited for additional material. Because the eight episodes of the second season
Not Going Out an ice-cream seller, later appears to fall for Lucy. In the last episode Tim and Lee are convinced Guy is a gangster and has been smuggling diamonds but it turns out that he was having a diamond engagement ring made for Lucy planning to propose on a romantic holiday. Lee leaves the airport thinking Lucy has said yes to Guy but she returns saying that she was too young to get married and that she had split up with Guy. There was also a Christmas Special in 2007 which introduced Tim and Lucy's parents for the first time. In episode