Season 6

1. Refuge for a Hero

1972-07-06

Two mountaineers stumble into the safe haven of a hut after being caught in a blizzard, seemingly unconcerned about the other two of their team still on the mountain.

2. Jo

1972-11-01

3. Evening Class

1972-12-04

4. Buggins' Ermine

1972-12-18

Frank is elected mayor of a northern town, but wonders whether he's made the right decision.

5. Dear Octopus

1972-12-26

A large gathering of the Randolph clan leads to reflections on the importance of family.

6. A Point in Time

1973-02-20

7. Putting On The Agony

1973-02-27

8. Operation Magic Carpet

1973-03-06

9. Professional

1973-04-03

10. Relics

1973-04-10

11. A Friend Indeed

1973-04-17

12. Vinegar Trip

1973-04-24

13. The Team

1973-05-21