Line Of Duty season six
Filming on Line Of Duty season six has resumed!
Vicky McClure, Martin Compston, and Adrian Dunbar are back on set this week after a five-month break.
Show creator Jed Mercurio posted a very interesting photo to his Twitter in celebration.
The image depicts Steve Arnott (Compston) meeting an inmate at the local prison.
We can almost make out the person he's sitting opposite in the monitor, but Mercurio was sure to keep it a mystery.
His tweet read:
'When I took this photo I was careful to keep the inmate opposite @martin_compston hidden but you can just about see an out-of-focus image on the camera monitor. Clue: it’s not Julia Montague.'
Naturally, fans have been attempting to figure out who the secret star is.
Many have been predicting a return for Dot (Craig Parkinson), who died in dramatic circumstances during the final episode of season three - or did he...
Other guesses include Lindsay Denton (Keeley Hawes), Lee Banks (Alastair Natkiel), and Ryan Pilkington (Gregory Piper).
Martin Compston recently teased some big season six secrets, including a big bombshell at the end of episode four.
You can read that interview here.