A star high school athlete becomes the focus of a secret admirer's obsession and soon discovers that the innocent crush has turned dangerous and deadly.
- Filming in Los Angeles.
- Actor Lucas Till plays the high school athelete.
- Leigh Whannell (Saw) plays "the owner of a local yogurt shop."
- Caitriona Balfe plays "the owner of a comic book store where Crystal Reed works."
- Scripted by Sonny Mallhi (The Roommate).
- No relation to the 1993 film The Crush, which starred Alicia Silverstone.