Harlan Coben’s latest Netflix adaptation, Missing You, has arrived as one of the most addictive and emotionally charged thrillers of early 2026. The eight-episode limited series, which premiered on January 10, 2026, follows Detective Kat Donovan (Rosamund Pike) as she stumbles across her long-missing fiancé Josh (Rufus Sewell) on a dating app — eleven years after he vanished without a trace. What begins as a personal obsession quickly spirals into a sprawling conspiracy involving missing persons, dark-web secrets, and a killer who has been hiding in plain sight for over a decade.

Coben’s signature style is on full display: multiple seemingly disconnected storylines that converge in shocking ways. Kat’s investigation into Josh’s disappearance collides with a separate case involving a missing teenager, a grieving mother (Indira Varma), and a mysterious online figure known only as “The Shadow.” As Kat digs deeper, she uncovers links to a cold-case killer, a corrupt police officer (James Purefoy), and a tech billionaire whose app may be more sinister than it appears. The series keeps viewers guessing until the final minutes, with twists that reframe everything that came before.

Rosamund Pike delivers a fierce, layered performance as Kat — a woman hardened by loss, driven by guilt, and willing to risk everything to uncover the truth. Rufus Sewell brings quiet intensity to Josh, a man whose disappearance may not have been what it seemed. The supporting cast is equally strong: Varma as the desperate mother, Purefoy as the morally compromised cop, and a breakout role for young British actress Freya Allan as a key witness with secrets of her own.

Directed by a team including Hans Herbots and Julia Ford, Missing You maintains a moody, rain-soaked aesthetic that feels quintessentially Coben — London streets, dimly lit apartments, and the constant sense that someone is watching. The pacing is relentless: each episode ends on a cliffhanger that makes it nearly impossible to stop watching. The soundtrack — moody electronic beats mixed with haunting piano — amplifies the unease.

Critics have praised its emotional depth: “Coben’s best adaptation yet — Pike is riveting” (The Guardian). “A masterclass in misdirection and heartbreak” (Variety). Viewers are hooked: “Binged in two nights — couldn’t breathe” (@ThrillerAddict, 100k likes). Social media is flooded with #MissingYou theories, many calling it “the most bingeable thriller of the year.”

The series explores themes of grief, deception, and the dark side of technology — how the internet can connect us and destroy us at the same time. It’s not just a mystery; it’s a study of how far people will go for answers, and what happens when those answers are worse than the questions.

Missing You doesn’t just entertain — it haunts. Stream all eight episodes on Netflix now. Once you start, you won’t want to stop — but you might not sleep afterward.