Synopsis

A wave of laughter erupts from Harold and Lou as they find themselves unexpectedly grounded on the floor of number twenty-four. But will their neighbours persuade them to take the next step and share a home? Meanwhile, Michelle grapples with a sudden loss of self-assurance, and Flick offers no solace. Elsewhere, Susan and Karl find themselves preoccupied with concern for Elly upon hearing of Liz's impending visit.