Relaxation

 is the 20th episode in the series.

Plot synopsis
Martin's obsessive behaviour is wearing Ann down even more than usual and causing her to lose sleep. She brings in Paul to teach Martin some relaxation exercises, as well as getting him to discard all unnecessary paper work. It works a treat and Martin is finally more chilled out - and even friskier - than he has ever been - until a fraught drive to the airport with Howard and Hilda undoes all the good work.

Appearances

 * Richard Briers as Martin Bryce
 * Penelope Wilton as Ann Bryce
 * Peter Egan as Paul Ryman
 * Stanley Lebor as Howard Hughes
 * Geraldine Newman as Hilda Hughes
 * James Bryce as Airport Worker
 * Jasper Britton as Football Supporter