Butterflies - Season 1 - Eps 6: He'll Have to Go
Adam has had a poodle perm and has taken to wearing a crash helmet around the house so that Ben does not find out. However Ben has been told by a male patient that,in order to keep a wife on her toes,he should be unpredictable,so he stays out until midnight,annoying Ria. Ria goes to chat with Leonard,admitting that she wishes that her life was ordered. She sees him as one of its complications and wonders if he'll 'have to go'.
About Butterflies

Title: Butterflies
First Air Date: 1978-11-10
Last Air Date: 1983-10-19
Status: Ended
Rating: 7.079/10 (from 19 votes)
Language: EN
Seasons: 5
Total Episodes: 28
Network: BBC Two
Genres: Comedy
Production Companies: Unknown
Synopsis
Ria Parkinson is a bored housewife and mother. She spends her time daydreaming, and meets regularly with wealthy businessman Leonard to relieve the monotony. Husband Ben, a dentist and avid butterfly collector is oblivious to it all, and her unemployed grown up sons, who both live at home also have other things on their minds, especially girlfriends.
Cast

Wendy Craig
Ria Parkinson

Geoffrey Palmer
Ben Parkinson

Nicholas Lyndhurst
Adam Parkinson

Andrew Hall
Russell Parkinson

Bruce Montague
Leonard Dunn

Michael Ripper
Thomas

Joyce Windsor
Ruby

Brian Murphy

Patrick McAlinney

Cindy Oswin