The Dogsbody
Episode: 4x01 | Airdate: Jun 6, 1975
Episodes
Cold Comfort
Episode: 4x02 | Airdate: Jun 13, 1975
The Learner Driver
Episode: 4x03 | Airdate: Jun 20, 1975
A Good Layer
Episode: 4x04 | Airdate: Jun 27, 1975
The Washing
Episode: 4x05 | Airdate: Jul 4, 1975
The Night Out
Episode: 4x06 | Airdate: Jul 11, 1975