Orr Eravuu is a 2010 Tamil independent horror film written and directed by debutants Hari Shankar, Hareesh Narayan, and Krishna Sekhar.
The film stars Sathish G and Vani Bhojan in the lead roles and follows Nakulan Ponnusamy, a paranormal investigator who travels to Munnar to solve a case of a haunted house. He spends one full night in the house conducting his investigation.
The entire film was shot from the protagonist's viewpoint, using shaky camerawork, reportedly the first Indian viewpoint film. The story explores paranormal occurrences and the close kinship between spirits and ghosts during the night.
Orr Eravuu released on 11 June 2010 to mixed reviews. It is based on the concept that spirits and ghosts have a close kinship with the night.