Imaikkaa Nodigal is a 2018 Indian Tamil-language action thriller film written and directed by R. Ajay Gnanamuthu. It stars Nayanthara with Atharvaa, Raashii Khanna, marking her latter's debut in Tamil cinema and Anurag Kashyap with Baby Manasvi, Vinoth Kishan, Ramesh Thilak, Devan and others in supporting roles. While Vijay Sethupathi plays an extended cameo. The music was composed by Hiphop Tamizha, cinematography by R. D. Rajasekhar, editing by Bhuvan Srinivasan, and produced by C. J. Jayakumar. The film focuses on how a serial killer is apprehended by an intelligent CBI officer.