- 28 Days Later Analysis
- AllMovie
- Arrow In the Head
- The B-Movie Shelf
- Brimstone Pit – Horror & Science Fiction Movie Database
- Buried.com
- Combustible Celluloid
- DVD Compare
- Hell Horror
- Horror Asylum
- Horror Movie A Day
- Horror News Net
- Internet Movie Database
- Letterboxed
- Love Horror
- Marc Fusion
- The Movie Database
- Myreviewer.com
- Oh, The Horror
- Quick Horror Movie Reviews
- Rotten Tomatoes
- Shock Ya!
- Splatter Critic
- Tales of Terror
- TV Guide
- Uppcoming Horror Movies
- The Video Vacuum
- Wikipedia
- Women in Prison Films