Mark has his family over to the flat for Christmas dinner, as well as Dobby, who he is finally going out with, except he hasn't told his parents yet.
| Actor | Role |
|---|---|
 David MitchellMark Corrigan | Mark Corrigan |
 Robert WebbJeremy "Jez" Usborne | Jeremy "Jez" Usborne |
 Matt KingSuper Hans | Super Hans |
 Eliza L. BennettSarah Corrigan | Sarah Corrigan |
 Isy SuttieDobbie | Dobbie |
 Lynn FarleighPam Corrigan | Pam Corrigan |
 Clive MerrisonDan Corrigan | Dan Corrigan |