More domestic dramas with the Harpers in the fourth series of the popular BBC sitcom. Dentist Ben (Robert Lindsay) is married to Susan (Zoë Wanamaker), and they are the proud parents of very different children: joker Nick (Kris Marshall) and intelligent Michael (Gabriel Thomson). In this series, Nick wants to move back in, a local newspaper mistakenly announces Ben's death, and Ben and Susan have to attend a parenting class after Michael plays truant. Episodes are: 'Fitting Punishment'; 'They Shoot Harpers, Don't They?'; 'The Great Escape'; 'The Return of the Prodigal Prat'; 'Owed to Susan'; 'Deliverance'; 'Blind Justice'; 'Friday the 31st'; 'Sitting Targets'; 'Loco Parents'; 'Canary Cage'; 'May the Best Man Win'; and 'It's a Window-Filled Life'.