Malayalam cinema has become widely recognised for its grounded storytelling, complex characters and suspense driven narratives. The industry's crime and thriller films frequently combine realistic investigations with social issues, family conflicts and psychological tension. Several such films are currently available on OTT platforms in India, giving viewers plenty of options for a weekend watch.
Here are seven Malayalam thrillers worth considering.
1. Jana Gana Mana
Where to Watch: Netflix
Prithviraj Sukumaran and Suraj Venjaramoodu headline this courtroom and political drama. The story begins after the death of a college professor, which leads to student unrest and a wider investigation. The film moves between the police investigation and courtroom proceedings while examining themes involving social inequality, politics, identity and justice. It is currently listed on Netflix in India.
2. Valathu Vashathe Kallan
Where to Watch: Prime Video
Directed by Jeethu Joseph, Valathu Vashathe Kallan stars Biju Menon and Joju George. The film follows a veteran police inspector who becomes involved in a critical investigation after a situation takes an unexpected turn. The story focuses on the investigation, time pressure and the search for the truth. Current Indian streaming listings show the film on Amazon Prime Video, with additional availability through Lionsgate Play and related channels.
3. Kannur Squad
Where to Watch: JioHotstar
Mammootty leads this police procedural directed by Roby Varghese Raj. The film follows a specialised police team as it pursues a criminal gang across several locations. The story is inspired by real investigative experiences associated with a police team from Kerala and focuses on the challenges involved in solving a difficult case. Kannur Squad is currently available to stream on JioHotstar in India.
4. Garudan
Where to Watch: Prime Video
Garudan brings together Suresh Gopi and Biju Menon in a crime thriller built around competing interests, justice and personal integrity. The story follows a police officer and a college lecturer whose lives become connected through a criminal case. The investigation develops into a tense battle involving conflicting claims and hidden motives. The Malayalam film is currently available on Amazon Prime Video in India.
5. Drishyam
Where to Watch: JioHotstar and Prime Video
Mohanlal's Drishyam remains one of Malayalam cinema's best known crime thrillers. Directed by Jeethu Joseph, the film follows Georgekutty, an ordinary family man who takes extraordinary steps to protect his family after a serious incident. Instead of relying entirely on conventional action, the film builds suspense through planning, investigation and the psychological pressure placed on the family. Current Indian listings show Drishyam on JioHotstar, with Prime Video also listing the title in its catalogue depending on regional availability.
6. Memories
Where to Watch: JioHotstar
Prithviraj Sukumaran stars as Sam Alex, a former police officer struggling with personal trauma and alcoholism. He returns to police work when a series of murders begins to reveal a disturbing pattern. As the investigation progresses, the case becomes connected to painful events from his own past. The thriller is directed by Jeethu Joseph and is currently available on JioHotstar, with additional availability through some partner streaming services.
7. Iratta
Where to Watch: Check Netflix availability
Joju George delivers a dual performance in Iratta, a dark investigation thriller built around the death of a police officer. The investigation leads into the complicated relationship between two estranged twin brothers and reveals disturbing details about their past. The film is known for its slow burn narrative and psychological tension. Streaming availability can vary by region and over time, so viewers should check the current Netflix India catalogue before watching.
Malayalam thrillers often stand apart because they give considerable attention to character development and believable investigative procedures. Instead of depending only on action or spectacle, many films build suspense through dialogue, evidence, conflicting testimonies and the gradual revelation of information.
The films in this selection also cover different styles of thriller storytelling. Jana Gana Mana uses a courtroom and political framework, while Kannur Squad focuses on a police investigation. Drishyam builds suspense around a family attempting to stay ahead of an investigation, whereas Memories combines crime investigation with the personal struggles of its central character.
Garudan is driven by conflicting perspectives and questions of justice, while Valathu Vashathe Kallan places a police officer against a time sensitive investigation. Iratta takes a more psychological approach, using a central mystery to explore the complicated relationship between its characters.
OTT availability can change because streaming rights are updated regularly. Viewers should therefore check the relevant platform before subscribing specifically to watch any individual title. Current Indian availability for the films above was checked against streaming listings on August 24, 2026.
For audiences looking for Malayalam crime thrillers with investigative plots, suspense and strong performances, these films provide a broad selection across Netflix, Prime Video and JioHotstar. The exact viewing experience will depend on individual taste, but the titles cover several of the genre's most popular storytelling approaches.