Walled In
- annos singulos: 2009
- Patriam: United States of America, France, Canada
- genus: Horror, Thriller
- Studio: experiences films, Forecast Pictures, Leomax Productions, Minds Eye Entertainment
- keyword: suicide, based on novel or book, nightmare, explosive, darkness, kidnapping, demolition, architect, engineer, murder, tenant, stabbing, killer, tomb, blueprint, ax
- Director: Gilles Paquet-Brenner
- cast: Mischa Barton, Cameron Bright, Deborah Kara Unger, Noam Jenkins, Eugene Clark, Pascal Greggory