"Chandramukhi" is a popular Indian film released in 2005, directed by P. Vasu. It is a Tamil-language horror-comedy that features Rajinikanth in the lead role, alongside Jyothika and Prakash Raj. The story revolves around a psychiatrist who investigates a haunted mansion and encounters a ghost named Chandramukhi, who has a tragic past. The film is known for its engaging storyline, memorable music composed by Vidyasagar, and impressive performances. "Chandramukhi" was a commercial success and has since gained a cult following, leading to remakes in various languages, including Telugu and Hindi.