Season 4

1. The Wedding Gift

1971-09-05

2. Concussion

1971-09-12

3. Fly on the Wall: The General

1971-09-19

4. Fly on the Wall: The Reformer

1971-09-26

5. Fly on the Wall: The Designer

1971-10-03

6. The Signalman's Apprentice

1971-11-28

7. The Birthday Run

1971-12-05

The Clarke's ideal holiday is cycling together in the country, but now find their happy world is starting to disappear under heavy traffic and roadworks.

8. Some Distant Shadow

1971-12-12

A wife recalls her former lovers and realizes they have all played an important part in her life.

9. Second Time Around

1971-12-19

10. Who Killed Santa Claus

1971-12-26

Christmas dinner with television personality Barbara Love seems an ideal invitation- until death spoils the proceedings.

11. The Midsummer Dream of Chief Inspector Blossom

1972-01-02

Inspector Blossom is one TV's most popular detectives but his actor is fed up playing Blossom and wants to do something different.

12. Another Sunday and Sweet F.A.

1972-01-09

Mr. Armistead is the referee for an amateur league Sunday Football match. Disliked and abused by all the players he tries to play fair and ensure they follow the rules. By the end of the match he's had enough and really uses his head to show them that he's not as useless as they all think.

13. A Man About a Dog

1972-01-16

Dr. Riordan plans to kill his wife's lover and dissolve the corpse in an acid bath.

14. Episode 14

1972-01-23

15. Whose Life Is It Anyway?

1972-03-12

A devoted hospital team battle with man who does not want to live anymore.

16. A Summer Story

1972-03-19

17. Major Lavender

1972-03-26

18. Time Lock

1972-04-02

19. The Last Journey

1972-04-09

The story of the last days in the life of the great writer Leo Tolstoy, whose passionate concern for the people of Russia began to destroy his relationship with his wife Sonya.

20. Ben Spray

1972-06-04

Ben Spray is a fantasist who tries to impress people with outrageous tales of his life. His girlfriend's flatmate, Louise asks him come to a Bonfire Party, exposing himself as the fool but she is lonely and desperate which scares him.

21. It's Good to See You

1972-06-11

22. Consequences

1972-06-18

23. A Marriage

1972-06-25

24. Madly in Love

1972-07-02

Angus, a shy young poet, attempts to woo a girl called Mary.

25. Summer and Winter

1972-07-09

26. The Rose Garden

1972-07-16

27. Last Year's Confetti

1972-07-23

Recently married Jenny asks her mother Rosa advice about the unhappiness she feels, but her mother cannot offer any solace as she reveals she has also been unhappily married.

28. Before Paris

1972-07-30

Ruth and John bump into each other on a holiday after 25 years apart. Ruth remembers their romance together as being one of the biggest influences on her life while John seems to have trouble remembering anything about it.

29. A Bit of Vision

1972-08-06

30. Sharing the Honours

1972-08-13