The highly-anticipated season finale didn’t go down very well with Line Of Duty fans on Sunday 2 May, when we discovered that Ian Buckells was the fourth ‘H’.

“No one expected Buckells, so the wool was pulled over our eyes. I just felt it was very rushed and too many unanswered questions still,” one fan tweeted.

“It didn’t have that huge shock moment we are used to,” added another.

Even Martin Compston, who of course plays Steve Arnott, said in a statement: “Fully understand it wasn’t the ‘urgent exit’ type ending some anticipated but we appreciate you sticking with us.”

And one other person who felt hugely disappointed was Gogglebox’s Jenny.

Gogglebox: Jenny captured the mood of the nation with her Line Of Duty finale reaction