If you love stories where every clue creates another question, 2026 has plenty to keep you busy. From Kartavya and Drishyam 3 to Baby Do Die Do and Newton’s 3rd Law, these suspense movies on Netflix, Prime Video and more bring crime, revenge, mystery and dangerous secrets together.
15 Best Suspense Movies of 2026 on OTT
1. Kartavya (Netflix)
Police officer Pawan is left struggling with guilt after a journalist is murdered despite being under his protection. Determined to understand who wanted the victim silenced, he follows the case into a world of political influence, corruption and people powerful enough to interfere with an investigation. The stakes rise sharply when the same forces begin threatening Pawan’s family, turning his search for justice into a deeply personal fight.
2. System (Prime Video)
A public prosecutor enters a sensitive legal case expecting another chance to strengthen her career, but the courtroom battle soon exposes deeper conflicts involving influence and privilege. Her work with a sharp stenographer brings class differences, hidden ambitions and personal motives into the case. As the truth becomes harder to separate from professional interests, both women face choices that could affect much more than the verdict.
3. Drishyam 3 (Prime Video)
Georgekutty and his family are pulled back into danger when Varun’s father joins forces with a rogue former police officer seeking revenge. As the plan against them tightens, Georgekutty must once again depend on careful thinking to protect his daughter and keep his family safe. Secrets they believed were buried now become the centre of another high-stakes battle of intelligence and survival.
4. Babita Singh Reporting (Prime Video)
Rookie cop Babita “Baby” Singh deliberately gets herself suspended so she can return home for a family celebration. Her break from police work ends almost immediately when childhood friend Bansi is murdered and Babita secretly starts investigating the case herself. The deeper she looks, the more she discovers betrayals and long-hidden truths among people she thought she knew.
5. Ikka (Netflix)
Lawyer Arjun Mehra agrees to defend a man he once believed was responsible for attempted murder. Fresh evidence starts weakening that old conclusion and forces him to reopen questions he thought had already been settled. The courtroom case soon becomes intensely personal as Arjun wonders whether his earlier judgment helped deliver justice or helped destroy it.
6. Magudam (Prime Video)
Kirubakaran wants a quiet middle-class life with his wife Jamuna and their children until a devastating tragedy pulls him towards a violent past he had tried to avoid. His need for revenge forces him to reconnect with his estranged father Linga, a powerful gangster controlling the Visakhapatnam port. As the conflict grows, buried family secrets begin changing everything Kirubakaran believed about his own history.
7. Maa Behen (Netflix)
A widowed mother and her two daughters suddenly find themselves with a dead body inside their home and decide that hiding it is safer than revealing the truth. Their desperate cover-up quickly becomes harder to manage as neighbours grow curious and every lie creates another problem. The movie turns one frightening situation into a darkly funny suspense story filled with family panic, suspicion and terrible decisions.
8. Awarapan 2 (Prime Video)
Former gangster Shivam Pandit has stepped away from crime and is living quietly near an orphanage when young Aaliyah disappears following a fake adoption. Discovering that she has been taken by a human-trafficking network forces him back into the dangerous world he left behind. Interpol sends Shivam to Bangkok, where finding the abducted children means secretly entering an Indian mafia family connected to the operation.
9. Mahendragiri Varahi (Prime Video)
For nearly two centuries, men from one royal family have mysteriously died when they reach the age of 33, supposedly because of an ancient wrong committed against a young girl. Siddharth, an atheist YouTuber who questions superstition, travels to Mahendragiri after the strange pattern affects his own family. His search for answers leaves him caught between the possibility of goddess Varahi’s curse and a human conspiracy built around revenge and old family secrets.
10. Baby Do Die Do (Netflix)
Baby Karmakar appears to be an ordinary deaf woman who cannot speak, but she secretly works as a highly skilled contract killer in Mumbai. Her dangerous life inside a violent real-estate crime network starts becoming harder to control when DCP Anjum Khan begins hunting her. At the same time, her growing relationship with neighbour Siddhu gives Baby a reason to imagine escaping a world shaped by murder, trauma and secrets.
11. The Runner (Prime Video)
London lawyer Maia Marten begins what should be an ordinary morning run when she receives terrifying news that her son has been kidnapped. A mysterious caller orders her to keep moving across the city while completing increasingly dangerous tasks, including one involving her own client. With her child’s life hanging on every decision, Maia is pushed towards choices that become more impossible with each new instruction.
12. Second Case of Seetharam (Prime Video)
Inspector Seetharam is hoping to repair his broken relationship with the sister he has been separated from for years when a brutal case demands his attention. A psychotic serial killer is terrorising Anegadde, forcing Seetharam into an urgent hunt before another victim is attacked. His difficult family situation and the dangerous murder investigation unfold together as the pressure around him keeps rising.
13. Tom Clancy’s Jack Ryan: Ghost War (Prime Video)
Jack Ryan believes his days as a CIA operative are behind him until an international mission uncovers a deadly conspiracy involving a rogue black-ops unit called Starling. When it becomes clear that the enemy may already know the team’s movements, Ryan returns to action alongside Mike November, James Greer and MI6 officer Emma Marlowe. Their mission becomes a dangerous intelligence battle against an organisation that always seems to be one step ahead.
14. Alpha (Netflix)
Elite assassin Sita has spent her life believing Colonel Fateh Singh Lakhawat is her father until she discovers that he actually kidnapped her as a child. She also learns that she was raised through a secret regenerative-serum programme connected to the criminal world that shaped her. The revelation pushes Sita towards her sister Durga, as the two turn against a network filled with dangerous missions, betrayal and secrets about Sita’s real identity.
15. Newton’s 3rd Law (ETV Win)
Cop Vasudev begins investigating a mysterious double murder whose origins appear connected to tragedies from years earlier. The case becomes even stranger when David receives a book titled Newton’s Third Law and finds disturbing links between its story and his own buried past. As different lives become connected to the investigation, the mystery turns into a suspenseful puzzle about murder, fate and consequences returning long after the original actions.
Whether you prefer psychological mysteries, crime investigations or revenge stories, these suspense movies offer enough secrets and danger to keep your watchlist packed.
