| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S01E01 | Departure and Arrival |
September 9, 1973
BBC One
|
50 | |
| S01E02 | Behemoth |
September 16, 1973
BBC One
|
50 | |
| S01E03 | Achilles Heel |
September 23, 1973
BBC One
|
50 | |
| S01E04 | Outsiders |
September 30, 1973
BBC One
|
50 | |
| S01E05 | Castor and Pollux |
October 7, 1973
BBC One
|
50 | |
| S01E06 |
View of a Dead Planet
series finale
|
October 14, 1973
BBC One
|
50 |
No artwork of this type.
No artwork of this type.
No artwork of this type.