The psychological horror thriller Possession tells the story of two brothers who have accidents at the same time. While comatose in the hospital, one wakes up thinking he is his married brother. The film is a remake of the 2002 Korean movie, Addicted. While they share the same story, there are some differences. In the American version, both brothers crash their cars into each other. In the Korean version, the brothers suffer car accidents in different locations, but at the same time. The ending in Possession also has a more dramatic and climactic ending. However, in the DVD release there is a 30-minute alternate ending replicating the original film.