For Lee's birthday surprise Lucy arranges a puzzle game for them, their parents and Anna and Toby. They are locked in a cellar and have to escape before a hypothetical bomb - to which Lee is hand-cuffed - explodes. Frank annoys Geoffrey by spotting more clues than him but then the party discovers that the organizer is a crazed, vengeful loser and that the bomb may be real. They have only seconds left to save themselves . . .
Stars: Bobby Ball, Sally Bretton, Abigail Cruttenden
Director(s): Nick Wood
Writer(s): Paul Kerensa, Lee Mack, Daniel Peak