Raaz () is a 2002 Indian supernatural horror film directed by Vikram Bhatt .The film stars Bipasha Basu and Dino Morea as a couple who have moved to Ooty to save their failing marriage. However, what they find in their new home is more than they expected when a ghost starts haunting the place. The wife, Sanjana suddenly finds that her husband is part of the ghostly conspiracy, which she must fix to escape. The film is an unofficial adaptation of the Hollywood film "What Lies Beneath" (2000).