«- Back
Where to watch "Line of Duty"
![](https://image.tmdb.org/t/p/w1280/k5F0p9Yxs6qBzRTH5KEeGE3aKq8.jpg)
7. Episode 7
No release date yet
AC-12 close in on 'H', the Fourth Man (or Woman) orchestrating the network of corrupt officers.
![](https://image.tmdb.org/t/p/w1280/wBtnQ9IshiMclC2GZYPKD6zUKTk.jpg)
6. Episode 6
No release date yet
AC-12 struggle to come to terms with tragic events, redoubling their efforts to root out any remaining corrupt officers.
![](https://image.tmdb.org/t/p/w1280/2aiRrQdyyAbrRPEJ7pXyeqfBjIf.jpg)
5. Episode 5
No release date yet
AC-12 link Gail Vella’s murder with a historic case of police corruption, but forces beyond their control threaten to derail the investigation.
![](https://image.tmdb.org/t/p/w1280/mvfezbF51nYMp3XBBV9DWSxVKSE.jpg)
4. Episode 4
No release date yet
DCI Jo Davidson faces increasing pressure from all sides as AC-12 make major breakthroughs in the investigation, but an attempt to interview a key witness goes horribly wrong.
![](https://image.tmdb.org/t/p/w1280/nD53g70f6UUiNlkJKqj6IUwzmFv.jpg)
3. Episode 3
No release date yet
A new witness comes forward claiming to have crucial evidence in Gail Vella's murder. Kate is torn between her loyalty to Jo and to AC-12.
![](https://image.tmdb.org/t/p/w1280/8xBs7lnOVquqCGEskFayoU6dozi.jpg)
2. Episode 2
No release date yet
AC-12 suspect a cover-up as an officer on DCI Davidson's team appears to have sabotaged the inquiry into Gail Vella's murder.
![](https://image.tmdb.org/t/p/w1280/4ZDSXvFycS0Ii79QHkXXSaq29JZ.jpg)
1. Episode 1
No release date yet
AC-12 investigate DCI Jo Davidson's apparent mishandling of the murder of an investigative journalist.