Netflix has delivered plenty of gripping mystery thrillers in 2026, with stories built around murders, missing people, hidden conspiracies and dangerous investigations. From slow-burn crime dramas to psychological mysteries and spy thrillers, these titles keep revealing new secrets just when you think you have figured everything out.
12 Best Mystery Thrillers of 2026 on Netflix
1. Kohrra Season 2
A new murder in Punjab pulls investigators into a case surrounded by damaged relationships, old grudges and secrets families would rather keep buried. While following the evidence, the officers must also deal with personal struggles that begin shaping the way they see the people involved. Season 2 builds its mystery slowly, making the emotions around the crime almost as important as identifying the killer.
2. Ikka
Successful lawyer Arjun Mehra takes up the defence of a man he once believed had attempted murder, only for new evidence to make him question his earlier judgment. As the courtroom battle develops, facts he considered settled begin looking far less certain. The mystery becomes a personal test of whether the truth was missed and justice went wrong years ago.
3. Kartavya
A police officer is left with a serious question to answer after a journalist is killed while under his protection. His attempt to find the murderer leads towards corruption, political influence and people powerful enough to threaten his family. What begins as one murder case soon becomes a dangerous investigation into who is really controlling events from behind the scenes.
4. Gandhari
A mother loses both her eyesight and her daughter after a kidnapping changes her life forever. Rather than wait helplessly for answers, she prepares herself to track down the people responsible and uncover what happened. Taapsee Pannu leads this emotional thriller where a desperate search for truth slowly becomes a mission for revenge.
5. Glory
The unexplained death of a celebrated boxer brings two estranged brothers back into a world of competition and family conflict they had left behind. Their search for answers uncovers rivalries, corruption and secrets buried inside the local boxing system. As the mystery grows, old wounds within the family begin looking increasingly connected to the crime.
6. Mardaani 3
Shivani Shivaji Roy begins investigating the disappearance of children and soon realises that these are not isolated cases. The trail leads towards an organised criminal operation, making every step of the rescue mission more dangerous as she moves closer to the people running it. With more children at risk, finding the network becomes a race against time.
7. Maa Behen
A widowed mother and her two daughters suddenly have a corpse inside their home and no easy explanation for how to deal with it. Their decision to hide the truth creates more problems with every lie, especially once watchful neighbours begin noticing that something is wrong. The film turns a murder mystery into a darkly funny mix of family tension, suspicion and desperate cover-ups.
8. The Whisper Man
Widowed crime writer Tom Kennedy is thrown into every parent’s nightmare when his eight-year-old son disappears. His search brings him together with his estranged father, a former cop, and DI Amanda Beck, who discover disturbing connections to an old serial-killer case involving the Whisper Man. Adam Scott, Robert De Niro and Michelle Monaghan lead this dark mystery about a crime that may not have ended with the original killer.
9. The Truthers
Ruth returns to her family home after her mother’s suspicious death, hoping to understand what really happened. Instead, she finds her retired father behaving aggressively and becoming consumed by a disturbing conspiracy theory. His strange actions leave Ruth questioning whether the biggest secret surrounding her mother’s death may be hiding inside her own family.
10. Taskaree: The Smuggler’s Web
A customs officer begins tracking smugglers using airports and hidden routes to move illegal goods. The investigation becomes much more complicated when evidence points towards corruption and possible help coming from inside the system itself. Finding who is protecting the network becomes as important as catching the criminals operating it.
11. His & Hers
A journalist investigating a murder repeatedly clashes with the detective officially assigned to the same case. Their versions of events do not match, and the contradictions gradually make both of them look capable of hiding something important. As fresh evidence changes the picture, the thriller keeps asking whether either person’s story can really be trusted.
12. Newton’s 3rd Law
Two deaths from 1999 return to trouble the present when an investigator begins looking again at what really happened years ago. The search uncovers buried motives, old guilt and secrets where one past action appears to have created another dangerous consequence. The film builds its mystery slowly as the investigator tries to connect the deaths and finally reach the truth.
From buried family secrets to serial killers, corruption and unexplained deaths, these 2026 Netflix thrillers offer mysteries that keep getting darker with every revelation.