Crime shows are everywhere. Turn on any network or streaming service, and you'll find a detective, a serial killer, or a courtroom drama vying for your attention. But with so many options, some of the best crime series from years past have slipped through the cracks. These shows weren't just good when they first aired—they're still exceptional today. Whether it's the stellar performances, sharp writing, or gripping premises, these forgotten gems are worth your time.

'Terriers' (2010)

FX's Terriers is a prime example of a one-season wonder that still holds up. The show follows Hank Dolworth (Donal Logue), an ex-cop and recovering alcoholic, who teams up with his best friend Britt Pollack (Michael Raymond-James), a former criminal, to start a private investigation firm. Set against the sunny backdrop of Ocean Beach, San Diego, the buddy comedy-drama is fueled by the leads' incredible chemistry and witty writing. With a 93% Rotten Tomatoes score, it's a mystery why it was canceled so soon. For fans of underrated gems, check out our list of forgotten superhero movies that deserve a second watch.

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'The Following' (2013–2015)

Kevin Bacon and James Purefoy deliver a cat-and-mouse thriller that's better than its reputation suggests. The Following centers on former FBI agent Ryan Hardy (Bacon), who once captured serial killer Joe Carroll (Purefoy). But Joe has a cult of followers who continue his murderous work from prison, targeting Ryan personally. The tension is palpable, and the cast—including Valorie Curry and Shawn Ashmore—elevates the material. It's a show that keeps you on the edge of your seat.

'Prodigal Son' (2019–2021)

Another show canceled too soon, Prodigal Son explores the twisted relationship between FBI profiler Malcolm Bright (Tom Payne) and his serial killer father, Martin Whitly (Michael Sheen). Martin, a former heart surgeon, now resides in an asylum, but his influence haunts Malcolm. The show blends procedural elements with psychological horror, reminiscent of Hannibal. It's a gripping look at nature versus nurture.

'Defending Jacob' (2020)

Apple TV's miniseries Defending Jacob stars Chris Evans and Michelle Dockery as parents whose 14-year-old son is accused of murder. The slow-burn legal drama delves into the emotional toll of a parent's worst nightmare. While it was criticized for its pacing and ending, it offers a unique perspective on parenting and guilt. For more underrated thrillers, see our feature on forgotten thriller gems that deserve a second look.

'Mr Inbetween' (2018–2021)

Australia's Mr Inbetween quietly ran for three seasons on FX, earning a 95% Rotten Tomatoes score. The dark comedy follows Raymond "Ray" Shoesmith (Scott Ryan), a hitman balancing his violent job with being a father and friend. Every episode is a masterclass in tension and dark humor. It's one of the best crime dramas you've never seen.

'Remington Steele' (1982–1987)

Before Pierce Brosnan became James Bond, he starred in this '80s detective series. Remington Steele follows Laura Holt (Stephanie Zimbalist), who invents a fictional male boss to get cases. The show blends romance, comedy, and mystery, and remains a charming relic of its era.

These shows prove that forgotten doesn't mean unworthy. Whether you're in the mood for a buddy comedy, a psychological thriller, or a dark dramedy, these masterpieces are ready for rediscovery. For more hidden gems, check out our list of underrated sci-fi TV shows.