Harriet Thorpe

Just north of London live Wendy, Andy, and their twenty-something twins, Natalie and Nicola. Wendy clerks in a shop, leads aerobics at a primary school, jokes like a vaudevillian, agrees to waitress at a friend's new restaurant and dotes on Andy, a cook who forever puts off home remodeling projects, and with a drunken friend, buys a broken down lunch wagon... (imdb)

Sketches are interspersed with Sayle's trademarked angry stand-up monologues delivered from increasingly odd locations. (en.wikipedia.org)