Sivi is a 2007 Indian Tamil-language supernatural horror film directed by K. R. Senthil Nathan and starring Yogi, Jayashri Rao, and Anuja Iyer.
The movie is a remake of the 2004 Thai film Shutter and was released on September 21, 2007, across theatres in Tamil Nadu.
The story follows Krishna, a young photographer, and his girlfriend Sona, who accidentally run down a young woman on their drive home after a night's party. They decide to leave the dead body and drive away, but soon discover strange occurrences related to one of Krishna's photographs.
As Krishna investigates the phenomenon, he experiences shoulder and neck pains, unsettling dreams, and mysterious shadows in his pictures. Unable to cope, they start investigating the sinister forces behind these events.