| About.com: Signs: DVD review by Ivana Redwine. |
| All-Reviews.com: Signs: Multiple movie reviews. |
| Cin3ma Moving Pictures: Signs: Film information, review, and stills. |
| Click2Flicks: Signs: Provides the story behind the film including links to resources embedded into the text. |
| DVDwolf: Signs: Synopsis and DVD information. |
| EW.com: Signs: Photographs, articles, reviews, and links. |
| Flipside Movie Emporium: Signs: Positive review by Rob Vaux. |
| HARO Online: Signs: Haro reviews the film. |
| Hollywood Jesus: Signs (2002): Visual film review includes movie synopsis, credits, trailer, production pictures and discussion of spiritual connections. |
| IMDb: Signs (2002): Plot summary, cast and crew information, trailer, and user comments. |
| KillerMovies.com: Signs: Film information, plot synopsis and links to trailers. |
| Metacritic.com: Signs: Quotes from and links to reviews of the film. Also includes viewer comments and an overall score. |
| Movie Forums - Signs: Review of the film by Chris Bowyer. |
| Movies for Guys: Signs: A review from the male perspective. |
| Popkorn Junkie: Signs: Reviews of the movie. |
| Reel Cinema: Signs: Review of the film. |
| Rotten Tomatoes: Signs: Articles, photographs, links to reviews, box office data, trailers, and a public forum. |
| Scorereviews.com: Signs: Soundtrack review with cover art, track list, sound clip and user comments. |
| SFcrowsnest: Signs: Review of the film by Mark R. Leeper. |
| Sily Wily: Signs: Quotes from the movie. |
| The Celebrity Cafe: Signs: Review by Mary F. Sibley. |
| The Celebrity Cafe: Signs: Review by Joyce Faulkner. |
| The Unofficial "Signs" Movie Site: Fan site with film information, photographs, related articles, and a discussion forum. |
Classical
