Every episode from series 3 and 4 of the classic TV comedy comprising:

Nice People With Nice Manners,
Carnival Time,
A Matter Of Conscience,
The Pay-Off,
Trouble And Strife,
Stripes,
Co-Respondent's Course,
It's A Blue World,
The Society Entertainer,
Sing You Sinners,
Maplin Intercontinental,
All Change,