O.Baby is a 2023 Indian Malayalam-language action drama film written and directed by Ranjan Pramod. The film stars Dileesh Pothan as the title character, alongside Raghunath Paleri. It is produced by Dileesh Pothan, Abhishek Sasidharan and Pramod Thervarpalli under the banner Turtle Wine Productions in association with Color Pencil Films and Pakal Films.The music is composed by Varun Krishna and Pranav Das, with a background score by Lijin Bambino. The cinematography and editing are handled by Arun Chalil and Samjith Mohammed.O.Baby was theatrically released on 9 June 2023 to mixed reviews from critics.