Line of Duty
More details about how the MIT officer was related to the deceased the OCG boss were hidden in episode five.
He also appeared to confirm one popular fan theory about the police drama's latest cliffhanger.
And it included a whopping great lie told to the press earlier this year.
Confused? We untangle the web of links between all the latest names mentioned on the BBC drama.
Are there clues hidden in the series six trailer?
A major character's life hung in the balance as AC-12 made huge strides in the Gail Vella case.
The BBC has insisted the remark in question was not a reference to the character Terry Boyle's disability.
The OCG member, who is masquerading as a copper, has already killed PC Lisa Patel – who could be next?
We'd only just managed to calm ourselves down after Sunday night's thrilling ep.