In answer to the question, “What’s the best cop show on TV today?” the only possible response for me is the British series “Line of Duty.” If you haven’t done so already, head over to Acorn TV, where you can stream the first two seasons; the third is available on DVD and the fourth just started airing in the U.K. (And if you come here to spoil, I will rain curses upon your head).
The primary focus of “Line of Duty” is the work of a police anti-corruption unit. Each season features a different investigatory target, a so-called “bent cop.” While I’ve previously written about Keeley Hawes’ tremendous performance as Lindsay Denton in the show’s second season, it was only recently that I had the opportunity to binge on what I had missed. Watching Seasons One and Three back to back, I was amazed yet again at the quality of what I was viewing.
Jed Mercurio, the creator and author of the show, is a master of both plot and character development. As an example, take the introduction of Steve Arnott (Martin Compson), soon to become a key player in AC-12. At our first encounter he’s the head of a counter-terrorist squad, about to lead a raid on a suspected nest. To his shock he finds the wrong house invaded and an innocent man shot dead with his baby in his arms. Though his superior literally dictates to all officers involved the cover story they must follow, Arnott refuses to toe the party line and is cut from the squad. Impressed by his resolve in the face of pending career suicide, Superintendent Ted Hastings (Adrian Dunbar) recruits him for AC-12, where he joins undercover specialist Kate Fleming (Vicky McClure).
Mr. Mercutio not only writes well, he writes smart. Not one of his characters is without ambiguity, not the least of whom are the suspected bent cops. Season One’s DCI Tony Gates (Lennie James) seems at first blush to be a perfect role model with a phenomenally high clearance rate; he’s the recipient of an Officer of the Year award. (The fact that two other awarded cops later come to less than desirable ends makes you wonder about the future of Kate Fleming, who will similarly be honored at the end of Season 3). We soon learn that this great leader and the epitome of professionalism is sinking into a pit of moral quicksand not entirely of his own making.
Conversely, your first encounter in Season 3 with Sgt. Daniel Waldron (Daniel Mays), an Authorised Firearms Officer, is certain to raise your hackles from the start. Our introduction consists of seeing him cold-bloodedly kill a suspect who’s already surrendered, and pressure his squad to fabricate evidence to corroborate his cover story. His arrogance and self-righteousness during a subsequent interview with AC-12 are difficult to take, and this is only a warm-up for what’s to come. While it may be hard to believe, you’ll later come to have a certain measure of sympathy for this man, despite the despicable acts he commits. The same level of detail features in the depiction of the show’s regulars. Our upstanding men and women of AC-12 are not without flaw. Steve’s behavior toward Lindsay in Season Two, playing on her loneliness and insecurity in an effort to discover whether she’s crooked or not, makes for uncomfortable viewing (and indeed blows up in his face in Season Three). And Kate’s relationship with DS “Dot” Cotton? Is her flirting with him part of the job (and if so–yikes!)? If not, where are your brains, girl?
“Line of Duty” is unique in its lengthy interrogation scenes as AC-12 confronts a suspect. This is not just a plot “gotcha”—it’s a superb showcase for the actors, especially Adrian Dunbar, who as Hastings leads the interrogations. He’s the master of minimalism: a slightly lifted eyebrow or that small quirk at the corner of his mouth is all it takes to signal that he’s just not buying what the suspect is attempting to sell. Equally impressive are the plot twists and turns, which for some reason you can’t always see coming yet never seem far-fetched. Everything seems to grow organically out of the action we see in the first episode of each season.
To be sure “Line of Duty” has some lapses. I doubt an AC unit would be permitted to interrogate a member of its own squad. And you’d think by now the police grapevine would be buzzing about Kate’s undercover activity. But who cares when a show is this good?