| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | One Law, Part 1: One Law for the Poor |
January 28, 1976
ITV1
|
25 | |
| S04E02 | One Law, Part 2: Another for the Rich |
February 4, 1976
ITV1
|
25 | |
| S04E03 | One Law, Part 3: Which Prohibits Them Equally from Stealing Bread |
February 11, 1976
ITV1
|
25 | |
| S04E04 |
Into the Unknown, Part 1: The Visitor
season finale
|
February 18, 1976
ITV1
|
25 | |
| S04E05 | Into the Unknown, Part 2: The Father-Ship |
February 25, 1976
ITV1
|
25 | |
| S04E06 | Into the Unknown, Part 3: The Tunnel |
March 3, 1976
ITV1
|
25 | |
| S04E07 |
Into the Unknown, Part 4: The Circle
season finale
|
March 10, 1976
ITV1
|
25 |
No artwork of this type.
No artwork of this type.
