| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Episode 1 |
July 16, 1975
BBC One
|
30 | |
| S01E02 | Episode 2 |
July 23, 1975
BBC One
|
30 | |
| S01E03 | Episode 3 |
July 30, 1975
BBC One
|
30 | |
| S01E04 | Episode 4 |
August 6, 1975
BBC One
|
30 | |
| S01E05 | Episode 5 |
August 13, 1975
BBC One
|
30 | |
| S01E06 |
Episode 6
series finale
|
August 20, 1975
BBC One
|
30 |
No artwork of this type.
No artwork of this type.
No artwork of this type.