After School Massacre
- Ano: 2014
- País: United States of America
- Xénero: Horror
- Estudo: Van Swall Media Group, Frolic Pictures, Dismal Productions
- Palabra clave: high school, slumber party, slasher, high school teacher, group of friends, revenge murderer, fired from a job, masked killer
- Director: Jared Masters
- Reparto: Nikole Howell, Mindy Robinson, Simone Wasserman, Dawna Lee Heising, Lindsay Lamb, Art Roberts