Binge Alert! 5 Must-Watch Thriller Series Streaming This February

February brings a powerful lineup of thriller series that cater to every kind of suspense lover. Whether you enjoy fast-paced action, slow-burning mysteries, or psychological drama, this month’s releases deliver strong storytelling, gripping performances, and shocking plot twists. These shows are designed to pull you in and keep you saying, “just one more episode.”

Under Salt Marsh

Under Salt Marsh sees Kelly Reilly step into a deeply emotional role as Jackie Ellis, a strict schoolteacher with a past life as a detective. Set in a quiet Welsh town, the story unfolds after the body of an eight-year-old student is discovered along the coastline. As Jackie digs deeper, long-buried secrets begin to surface, turning the peaceful town into a place of fear and suspicion. The series blends grief, obsession, and mystery in a haunting way.

Release date: January 30

Watch on: Sky

The Night Agent Season 3

Season three of The Night Agent raises the stakes as Peter is sent on what seems like a simple mission — track down a rogue agent who has fled to Istanbul with classified information. But things spiral quickly when the investigation pulls him into a dangerous world of assassins, illegal money trails, and powerful enemies. Packed with action and tension, this season pushes the series into darker and more complex territory.

Release date: February 19

Watch on: Netflix

The Lincoln Lawyer Season 4

In its fourth season, The Lincoln Lawyer flips the script by placing Mickey Haller in serious trouble. This time, the criminal defense lawyer becomes the prime suspect in the murder of his former client. As the pressure mounts from both the FBI and the district attorney’s office, Mickey and his team fight to uncover the truth and clear his name. The season promises intense courtroom drama mixed with personal stakes.

Release date: February 5

Watch on: Netflix

Cross Season 2

Cross returns with a gripping second season as detective and forensic psychologist Alex Cross faces a new kind of enemy. This time, he’s tracking a vigilante who is targeting corrupt billionaire elites across America. As the body count rises, Cross finds himself navigating moral dilemmas while staying one step ahead of a killer who believes justice is on their side. Dark, smart, and intense, this season doesn’t hold back.

Release date: February 11

Watch on: Prime Video

56 Days

56 Days begins like a modern love story but quickly takes a disturbing turn. When Oliver and Ciara meet during a chance supermarket encounter, their connection grows fast. However, things spiral when a dead body is found inside Oliver’s apartment, turning both lovers into suspects. What follows is a tense psychological thriller filled with secrets, manipulation, and shifting truths that keep viewers guessing until the end.

Release date: February 18

Watch on: Prime Video