Leo is a 2023 Indian Tamil-language action thriller film directed by Lokesh Kanagaraj and produced by Seven Screen Studio. The film stars Vijay in the titular role, alongside Sanjay Dutt, Arjun, Trisha, Gautham Vasudev Menon, Mysskin, Madonna Sebastian, George Maryan, Mansoor Ali Khan, Priya Anand and Mathew Thomas. It is the third instalment in the Lokesh Cinematic Universe and is partially inspired by the film A History of Violence. The film follows Parthi, a man in Theog, who gains the attention of gangsters Antony and Harold Das who suspect him to be Antony's estranged son, Leo.
