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DNA (2025) – Movie Overview, Cast, Plot, OTT & Review
DNA is a 2025 Indian Tamil-language psychological action thriller directed by Nelson Venkatesan. The film stars Atharvaa Murali and Nimisha Sajayan in the lead roles, alongside Mohammed Zeeshan Ayyub and Karunakaran. Blending psychological drama, emotional storytelling, and investigative suspense, DNA explores themes of mental health, family, and the search for truth.
The film premiered on June 18, 2025, before its theatrical release on June 20, 2025. It received positive reviews from critics and audiences for its gripping screenplay, emotional performances, and suspense-filled narrative. DNA is now streaming on Disney+ Hotstar.
Movie Overview
Release Date: June 20, 2025
Genre: Psychological Thriller, Crime, Drama
Language: Tamil
Director & Writer: Nelson Venkatesan
Runtime: 2 Hours 20 Minutes
Streaming Platform: Disney+ Hotstar
Story
DNA follows the emotional journey of a newly married couple whose lives are turned upside down after the birth of their child. The wife, who lives with borderline personality disorder (BPD), becomes convinced that her newborn baby has been swapped immediately after delivery.
Initially dismissed by everyone around her, including medical staff and family members, her fears seem irrational. However, as disturbing clues begin to emerge, her husband starts questioning everything and embarks on a desperate search to uncover the truth before it is too late.
Plot Summary
A reformed drug addict is determined to build a peaceful life with his wife, who struggles with borderline personality disorder. Shortly after the birth of their child, she insists that the baby handed to her is not her own. While everyone believes her condition is affecting her judgment, her husband gradually discovers inconsistencies that suggest there may be more to the story.
With the help of an experienced police officer, he investigates a web of secrets involving the hospital, hidden motives, and a dangerous conspiracy. As the mystery unfolds, the couple must fight against time to find their real child while confronting their own emotional scars.
Cast & Crew
Lead Cast
Atharvaa Murali
Nimisha Sajayan
Mohammed Zeeshan Ayyub
Destruction
Crew
Music: Sathyaprakash, Sreekanth Hariharan, Pravin Saivi, Sahi Siva & Anal Akash
Background Score: Ghibran Vaibodha
Music
The soundtrack features songs composed by Sathyaprakash, Sreekanth Hariharan, Pravin Saivi, Sahi Siva, and Anal Akash, while Ghibran Vaibodha delivers an intense background score that enhances the film’s suspense and emotional depth.
Why You Should Watch DNA
DNA offers more than a conventional thriller by combining psychological drama with an emotionally engaging mystery. The film tackles mental health sensitively while maintaining a suspenseful investigation that keeps viewers invested until the climax.
Strong performances from Atharvaa Murali and Nimisha Sajayan, along with an engaging screenplay and emotional storytelling, make DNA a compelling watch for fans of psychological thrillers.
Final Verdict
DNA is a gripping psychological thriller that balances emotional storytelling with suspense and mystery. Director Nelson Venkatesan delivers an engaging narrative that explores mental health, trust, and parental love without losing its thriller elements.
Atharvaa Murali and Nimisha Sajayan deliver powerful performances, while the emotional core and unexpected twists keep the audience invested throughout. Supported by an effective background score from Ghibran Vaibodha, DNA stands out as one of the more engaging Tamil thrillers of 2025.
