DNA is a 2025 Tamil action thriller directed by Nelson Venkatesan, who co-wrote the screenplay with Athisha Vino. The film is produced by Olympia Movies and features Atharvaa and Nimisha Sajayan in the lead roles. The supporting cast includes Mohammed Zeeshan Ayyub, Balaji Sakthivel, Ramesh Thilak, Viji Chandrasekhar, Chetan, Riythvika, Subramaniam Siva, and Karunakaran.

The film's score is composed by Ghibran Vaibodha, with songs by Sathyaprakash, Sreekanth Hariharan, Pravin Saivi, Sahi Siva, and Anal Akash. DNA premiered in India on 18 June 2025 and was released in theaters on 20 June 2025.