As the group settles uneasily into the weekend, a visit to the beach is beset by a detour to A&E with Robin and Fiona's mollycoddled son, Archie. Meanwhile, Tom and Fay get up to no good in the changing room of a vintage shop, and there is an awkward encounter involving an antique engagement ring. Plus, Kerry keeps reminding everyone that Adam is an alcoholic.

• Julia Davis

• Steve Pemberton
• Jonathan Cake
• Vicki Pepperdine