"Pachaikili Muthucharam" is a 2007 Indian Tamil-language thriller film directed by Gautham Menon. The story revolves around a married man, played by Sarathkumar, who becomes entangled in a web of deceit and betrayal after he meets a mysterious woman. The film explores themes of love, obsession, and the consequences of infidelity. The movie features a notable soundtrack composed by Harris Jayaraj, which adds depth to the narrative. With its engaging plot and strong performances, "Pachaikili Muthucharam" received positive reviews and is recognized for its unique storytelling and character development.