Millions of us will be on the edge of our seats for the Line of Duty season finale on Sunday night, hoping finally to find out who H is.
And celebrity fans are no different – each with their own ideas about the identity of the “fourth man” and desperate to hear Ted Hastings’ best one-liners.
BBC Breakfast presenter Dan Walker has even booked Monday morning off work so he can stay up late to watch the show live. Theories about which coppers are bent, who is part of the OCG and who killed Gail Vella have been flying around for weeks.
So what will become of Hastings, Steve Arnott and Kate Fleming? As we swot up on our LoD acronyms and get set for some big revelations, we’ve turned to our celeb superfan panel – and the Mirror’s telly gurus Sara
Read more on mirror.co.uk