All-Reviews.com- There's Something about Mary: Collection of reviews
IMDb: There's Something About Mary: Cast/credits plus other information about the film
Movieweb: There's Something About Mary: Review, cast list and photos.
There's Something About Mary: One of two official sites. Synopsis, cast and crew biographies, production information, and multimedia.
There's Something About Mary: One of two official sites. Cast, pictures, contests, interactive games and web features.
TV Guide Online: There's Something About Mary: Movie review, plot synopsis, cast/crew information and picture.