Top 10 Must-Watch Underrated Tamil Thriller Movies

When it comes to Kollywood, Tamil thriller movies are known for their gripping stories, strong performances, and unexpected twists. While blockbusters like Vikram Vedha and Ratsasan get much of the spotlight, there are many underrated gems that deserve equal attention. These films may not have been huge commercial hits, but they’ve impressed audiences with their storytelling and execution. In this guide, we present the Top 10 Must-Watch Underrated Tamil Thriller Movies you shouldn’t miss.

Tamil Thriller Essentials (Quick Table) – Top 10 Must-Watch Underrated Tamil Thriller Movies

1. Maya (2015) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Ashwin Saravanan
Cast: Nayanthara, Aari
Genre: Horror, Thriller
Watch on: 🔗 Check Maya on ICMB.in

Synopsis: A spine-chilling story about an actress haunted by a ghostly presence.
Why Watch? Brilliant cinematography and Nayanthara’s performance make it one of Tamil cinema’s best horror-thrillers.

2. Dhuruvangal Pathinaaru (D16) (2016) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Karthick Naren
Cast: Rahman, Prakash Vijayaraghavan
Genre: Crime, Thriller
Watch on: 🔗 Check Dhuruvangal Pathinaaru (D16) on ICMB.in

Synopsis: A retired cop narrates the events of his last case filled with suspense and unexpected turns.
Why Watch? A debut masterpiece from Karthick Naren with a cult following.

3. Nibunan (2017) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Arivazhagan
Cast: Arjun, Varalaxmi Sarathkumar
Genre: Crime, Thriller
Watch on: 🔗 Check Nibunan on ICMB.in

Synopsis: A special crime branch investigates a series of serial killings.
Why Watch? Engaging screenplay with a veteran actor in top form.

4. Sigai (2019) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Jagadeesan Subu
Cast: Kathir, Meera Nair
Genre: Drama, Thriller
Watch on: 🔗 Check Sigai on ICMB.in

Synopsis: A haunting story revolving around the dark world of sex workers and a missing girl.
Why Watch? Kathir’s transformation makes this film unforgettable.

5. Game Over (2019) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Ashwin Saravanan
Cast: Taapsee Pannu
Genre: Psychological, Thriller
Watch on: 🔗 Check Game Over on ICMB.in

Synopsis: A woman with PTSD trapped in her home faces mysterious attackers.
Why Watch? Smart, layered storytelling with a gripping Taapsee performance.

6. Thadam (2019) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Magizh Thirumeni
Cast: Arun Vijay, Tanya Hope
Genre: Crime, Thriller
Watch on: 🔗 Check Thadam on ICMB.in

Synopsis: Two look-alike suspects are accused of murder, confusing the investigation.
Why Watch? Clever screenplay with mind-bending twists.

7. Mugamoodi (2012) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Mysskin
Cast: Jiiva, Pooja Hegde
Genre: Action, Thriller
Watch on: 🔗 Check Mugamoodi on ICMB.in

Synopsis: A martial arts student accidentally becomes a masked vigilante.
Why Watch? Tamil cinema’s attempt at superhero thriller with Mysskin’s touch.

8. Andhaghaaram (2020) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: V. Vignarajan
Cast: Arjun Das, Vinoth Kishan
Genre: Mystery, Thriller
Watch on: 🔗 Check Andhaghaaram on ICMB.in

Synopsis: A blind conjurer, a psychiatrist, and a cricket coach get entangled in supernatural mysteries.
Why Watch? Dark, atmospheric, and brilliantly woven narratives.

9. Kurangu Bommai (2017) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Nithilan Swaminathan
Cast: Bharathiraja, Vidharth
Genre: Crime, Thriller
Watch on: 🔗 Check Kurangu Bommai on ICMB.in

Synopsis: A bag of money links multiple characters in an intense crime drama.
Why Watch? Raw and realistic, a hidden gem in Tamil thrillers.

10. Onaayum Aattukkuttiyum (2013) – Top 10 Must-Watch Underrated Tamil Thriller Movies

Director: Mysskin
Cast: Mysskin, Sri
Genre: Action, Thriller
Watch on: 🔗 Check Onaayum Aattukkuttiyum on ICMB.in

Synopsis: A medical student helps a wounded stranger, unknowingly entering a dark underworld chase.
Why Watch? Brilliantly shot in a single night, it’s a cult thriller.

Conclusion

The Top 10 Must-Watch Underrated Tamil Thriller Movies prove that Kollywood offers more than mainstream hits. These hidden gems combine suspense, unique plots, and unforgettable performances, making them essential viewing for any thriller lover.

Source: Tamil Cinema – Wikipedia