Aadhi is a 2018 Indian Malayalam-language action thriller film directed by Jeethu Joseph and produced by Antony Perumbavoor through Aashirvad Cinemas. The film stars Pranav Mohanlal in the title role and with an ensemble cast including Jagapathi Babu, Siddique, Lena, Aditi Ravi, Anusree, Sharaf U Dheen, Siju Wilson, Meghanathan, Sijoy Varghese, Tony Luke and Krishna Shankar. The original soundtrack for the film was composed by Anil Johnson.

Jeethu Joseph is an Indian film director, screenwriter, and producer who predominantly works in Malayalam cinema. He has also worked in a few Tamil, Telugu and Hindi films. Jeethu made his directional debut with the 2007 police procedural, Detective. He is best known for creating the Drishyam franchise. Drishyam became the highest-grossing Malayalam film ever, at its time of release. It was the first Malayalam film to cross the ₹50 crore mark, at the box office. Drishyam 2 was released directly through Amazon Prime Video, due to the COVID-19 pandemic. Like the prequel, it was highly acclaimed and appreciated, worldwide.