4 Wā
29 Episode
Barlow - Season 2 Episode 6
When a voice from the past brings Barlow information about a crime, he has to balance his new responsibilities at the Home Office against his detective's judgment.
- Tau: 1975
- Whenua: United Kingdom
- Momo: Crime, Drama
- Studio: BBC One
- Kupu matua: police, spin off
- Kaiwhakahaere: Troy Kennedy Martin, Elwyn Jones
- Maka: Stratford Johns, Derek Newark


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