Karuppu (transl. Black) is an upcoming Indian Tamil-language action drama film directed by RJ Balaji from a screenplay he co-wrote with Ashwin Ravichandran, Rahul Raj, T. S. Gopi Krishnan and Karan Aravind Kumar. Produced by Dream Warrior Pictures, the film stars Suriya and Trisha Krishnan, alongside RJ Balaji, Indrans, Natty Subramaniam, Swasika, Sshivada, Supreeth Reddy and Yogi Babu.
The film was officially announced in October 2024 under the tentative title Suriya 45, as it is the actor's 45th film in a leading role. Principal photography commenced the following month in Pollachi. The official title was announced in June 2025. The film has music composed by Sai Abhyankkar, cinematography handled by G. K. Vishnu and editing by R. Kalaivanan. It is scheduled to release in theatres worldwide on 14 May 2026.
