| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S00E01 |
Pilot
|
April 3, 1978
BBC One
|
||
| S00E02 |
1980 Christmas Special
|
December 22, 1980
|
25 | |
| S00E03 |
1981 Christmas Special
|
December 30, 1981
|
30 | |
| S00E04 |
1982 Christmas Special
|
December 26, 1982
|
25 | |
| S00E05 |
1983 Christmas Special
season finale
|
December 30, 1983
|
30 |
No artwork of this type.
No artwork of this type.
No artwork of this type.