Aagathan (transl. Invitee) is a 2010 Indian Malayalam-language revenge drama thriller film directed by Kamal and written by Kamal and Kalavoor Ravikumar from a story by Kamal. Starring Dileep, Sathyaraj, Charmy Kaur and Lal. The music for the film was provided by Ouseppachan. In the plot, a mysterious man Gautham arrives at retired Army General Hareendranath Varma's house, but his arrival has a backstory.