Happy Face Murders
- År: 1999
- Land: Canada
- Genre: Thriller, Kriminalitet, Drama, TV film
- Studio: Paramount Pictures, Cosgrove/Meurer Productions, Showtime Networks
- Nøgleord: serial killer
- Direktør: Brian Trenchard-Smith
- Cast: Ann-Margret, Marg Helgenberger, Henry Thomas, Nicholas Campbell, Rick Peters, David McIlwraith