Otta (also known as Otta: The Loner) is a 2023 Indian Malayalam-language drama thriller film directed by Resul Pookutty in his directorial debut, based on S. Hariharan's book, Runaway Children. The film stars Asif Ali, Indrajith Sukumaran, and Arjun Ashokan in the lead roles, alongside an ensemble supporting cast. The story follows two friends, Hari and Ben, who abandon their homes due to family problems.

The film was officially announced in April 2022 in Kochi, and principal photography began in the same month. The music was composed by M. Jayachandran, while the cinematography and editing were handled by Arun Varma and Zian Sreekanth, respectively.

Otta was released in theatres on 27 October 2023. The film received mixed to negative reviews from critics.