Netrikann (transl. The Third Eye) is a 2021 Indian Tamil-language crime thriller film directed and co-written by Milind Rau. The film stars Nayanthara with Ajmal Ameer, K. Manikandan, and Saran Shakthi in supporting roles. A remake of the 2011 South Korean film Blind, it centres around a blind police officer in search of a serial killer. The film is produced by Vignesh Shivan and Hyunwoo Thomas Kim under Rowdy Pictures, and Kross Pictures, a multinational film and television production company. Netrikann was released on 13 August 2021 on the streaming service Disney+ Hotstar.