2017 - 2019

Mr. Mercedes ran for three seasons and thirty episodes between 2017 and 2019, an oddity of scheduling that slipped under most viewers' radar at the time. It aired first on Audience, the now-defunct DirecTV-owned channel almost nobody subscribed to on purpose, before migrating to Peacock in 2020 and finding the wider audience it always deserved. Developed by David E. Kelley and directed almost entirely by Jack Bender, it adapts Stephen King's Bill Hodges Trilogy, comprising Mr. Mercedes, Finders Keepers, and End of Watch.
The hook is a good one. A retired detective, Bill Hodges, cannot let go of the case that broke him. A man wearing a clown mask drove a stolen Mercedes into a pre-dawn crowd of job-fair applicants and killed sixteen people. No motive. No suspect. Just a gap where closure should be. Then, months into Hodges' boozy retirement, letters start arriving from someone claiming to be the killer. The killer wants a chat.
That killer, Brady Hartsfield, is not a mystery to the audience. We meet him early, working two nothing jobs by day and disintegrating by night, and the show leans hard into a structure where the viewer knows exactly who is doing what while the retired detective closes in one clue at a time.
Brendan Gleeson is the reason this show exists at any real level of quality, and it is close to impossible to imagine it working with anyone else in the lead. He plays Hodges as a slow, stubborn, physically tired man who still has something dangerous behind the eyes when you press the right button. Gleeson's face does about half the work in any given scene. The rest comes from a voice that rumbles through the American Midwestern setting with his own Irish timbre faintly underneath, somehow making the character feel more rooted, not less.
Harry Treadaway as Brady Hartsfield is the other half of the engine. The role was recast after Anton Yelchin's death in 2016, which is still a heartbreaking footnote, and Treadaway pulls off something genuinely disturbing. Brady is polite. He is helpful. He smiles at old ladies at the ice-cream truck. The wrongness lives in the eyes and in very small changes of register. It is a slow poison of a performance rather than a showy one.
Around them is a cast doing a lot with not much screen time:
Stephen King
Source Novelist
Jharrel Jerome
Jerome Robinson
Kate Mulgrew
Recurring (Season 3)
Harry Treadaway
Brady Hartsfield
Maximiliano Hernández
Antonio Montez
Kelly Lynch
Deborah Ann Hartsfield
Scott Lawrence
Detective Pete Dixon
Jack Bender
Director
Stephen King's late-career novels tend to be more interested in the wear and tear of being a person than in elaborate supernatural set-pieces, and Mr. Mercedes is the TV show that best understands that shift. It is a serial-killer thriller on the surface. Underneath, it is a story about obsession as a survival strategy for a man who has run out of reasons to get out of bed.
Hodges is grieving the job. Brady is grieving something older and uglier. Both are tethered to the wrong thing and cannot let go. That parallel gives the whole run its moral weight. The show is honest about how corrosive fixation is, and honest too about the fact that giving Hodges nothing to fix would probably kill him faster than anything Brady could do.
Mental illness gets handled with a rare amount of care here. Brady is not reduced to a slogan, and the show is not interested in explaining him away. It sits with the discomfort of a man who is both genuinely ill and genuinely evil, and refuses to let either category cancel the other out.
Jack Bender, who previously put his signature on big chunks of Lost and Game of Thrones, directs almost every episode and it shows. The series has an unusually consistent visual identity for prestige-era TV, with a washed, slightly faded palette that suits its crumbling Ohio setting. The camera likes to hover on Gleeson's face for a beat longer than expected. Interiors feel lived in. Brady's basement command centre, where he conducts his online harassment of Hodges, has the clammy glow of too many monitors and not enough windows.
The sound design is a quiet standout. A lawnmower. An ice-cream truck jingle. The creak of a recliner. These little domestic noises get warped into dread without the show ever tipping into horror-movie theatrics. It is the kind of craft you notice only after a few episodes, which is usually the sign it is doing its job.
Critics were broadly enthusiastic from the start, although the show's awkward home on Audience meant ratings were never a fair measure of anything. The first season sits at 86 percent on Rotten Tomatoes. The second climbed to 100 percent on a smaller sample. Reviews consistently singled out Gleeson as a career-best performance in a career that already included In Bruges, The Guard, and half a dozen other reasons to take him seriously.
Its legacy is quietly significant. Justine Lupe's Holly Gibney became a template the wider King television universe kept returning to, most obviously in HBO's The Outsider. And Mr. Mercedes itself is now a recommendation that works like a secret handshake among King fans. If you have seen it, you tend to like people who have also seen it.
The simplest answer is that this is a show built around two actors who fully understood the assignment, with a director who stayed out of their way at the right moments and a writer who trusts his audience not to need every motivation spelled out. It is a patient show in an impatient era. I watched the first season with low expectations, carried over from the Audience Network era where I suspect a lot of good work died alone, and by the finale I was texting people about it.
If the cat-and-mouse psychology here lands for you, the closest things on the site are Mindhunter and True Detective, both of which take the detective-versus-killer template into their own unique territory. Fans of The Sinner will recognise the same willingness to sit inside a broken perpetrator's head rather than treat the criminal as a puzzle to solve. And if you liked Mare of Easttown or The Night Of for their ability to make a single unsolved crime feel like a whole community's grief, Mr. Mercedes plays in the same key.
Underrated. Quietly brilliant. A show that deserved a bigger stage than it got, and one that rewards the viewer who finally finds it.
Brendan Gleeson
Bill Hodges
Mary-Louise Parker
Donna
Justine Lupe
Holly Gibney
Holland Taylor
Ida Silver
Gabriel Ebert
Morris Bellamy
Breeda Wool
Lou Linklatter
David E. Kelley
Creator / Showrunner