| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S09E01 | Errors |
September 12, 1973
BBC One
|
50 | |
| S09E02 | Signed Off |
September 19, 1973
BBC One
|
50 | |
| S09E03 | A Quiet Man |
September 26, 1973
BBC One
|
50 | |
| S09E04 | No Way |
October 3, 1973
BBC One
|
50 | |
| S09E05 | No Life for a Woman |
October 10, 1973
BBC One
|
50 | |
| S09E06 | Twenty-Seven Pieces of Porcelain |
October 17, 1973
BBC One
|
50 | |
| S09E07 | Night-Watch |
October 24, 1973
BBC One
|
50 | |
| S09E08 | Catch As Catch Can |
October 31, 1973
BBC One
|
50 | |
| S09E09 | The Loudmouth |
November 7, 1973
BBC One
|
50 | |
| S09E10 | Interrogation |
November 14, 1973
BBC One
|
50 | |
| S09E11 | Slip of the Tongue |
November 21, 1973
BBC One
|
50 | |
| S09E12 | Trial |
November 28, 1973
BBC One
|
50 | |
| S09E13 | Skipper's Walk |
December 5, 1973
BBC One
|
50 | |
| S09E14 | Cover |
December 12, 1973
BBC One
|
50 | |
| S09E15 | Observation |
December 19, 1973
BBC One
|
50 | |
| S09E16 | Trouble-Maker |
January 2, 1974
BBC One
|
50 | |
| S09E17 | The Raider |
January 9, 1974
BBC One
|
50 | |
| S09E18 |
Victim
season finale
|
January 16, 1974
BBC One
|
50 |
No artwork of this type.
No artwork of this type.
No artwork of this type.