Fi has planned for the group to visit Monkey World, and is predictably furious when Tom and Fay give Robin the gift of an impromptu fishing trip. As Fi sticks to her guns and goes to see the primates, Robin, Adam, Kerry and the kids take to the seas, with disastrous results. Meanwhile, Tom and Fay try to score some drugs.

• Julia Davis

• Steve Pemberton
• Jonathan Cake
• Vicki Pepperdine