Geethaanjali is a 2013 Indian Malayalam-language horror film directed by Priyadarshan and written by Abhilash Nair, with dialogue by Dennis Joseph. Though promoted as spin-off of the 1993 Malayalam film Manichitrathazhu, it was an official remake of the 2007 Thai film Alone which was loosely based on the novel Elephants Can Remember. Mohanlal reprises his role from Manichitrathazhu and Suresh Gopi appears in a cameo role. It also features Nishan, Keerthy Suresh, Swapna Menon, Siddique, Madhu, Innocent, and K. B. Ganesh Kumar. In the film, psychologist Dr. Sunny Joseph (Mohanlal) arrives at a mansion to treat Anjali (Keerthy), who is haunted by her deceased twin sister Geetha (Keerthy), and investigates the paranormal activities. The film was originally planned to be shot in 3D and Auro-3D