Pam is determined to get to the bottom of what's really going on with Les following the recent events at Claudette's house, and at last Les admits the truth to a devastated Pam. Sigh. Poor Pam deserves better. Meanwhile, Ben and Kathy are still planning to leave the Square, but Kathy gets more than she bargained for when an oblivious Ian turns up with Dot and Martin. Once they're alone, Dot shares some home truths to Kathy, leaving her feeling guiltier than ever. Good old Dot, always cuts through the crap.