An impromptu party at Cheryl's house leads to disaster for Debbie, when Bruce suddenly drops her. But she's not the only one: ace surfer Gary gets dropped too. Meanwhile, Gary's dad Ferris is wining and dining his young lover and inviting friend Roger to join him. But it's Debbie's mum Judy who smells a rat... or in this case, something fishy about a missing lobster that her husband Martin fails to bring home.