TV Guide Online: Lethal Weapon 2
- Includes cast information and a review of the movie.
- http://online.tvguide.com/detail/movie.aspx?tvobjectid=127126

Roger Ebert on Movies: Lethal Weapon 2
- The film critic's commentary and analysis of the movie.
- http://rogerebert.suntimes.com/apps/pbcs.dll/article?AID=/19890707/REVIEWS/907070301/1023

IMDb: Lethal Weapon 2
- The Internet Movie Database includes cast overview, plot summary, and user comments.
- http://us.imdb.com/title/tt0097733/

Warner Bros: Lethal Weapon 2
- Official site with cast profiles, photos, production notes, trrailers, and poster.
- http://lw4.warnerbros.com/cmp/lw2/frameset.html

Movie Quotes Site: Lethal Weapon 2
- An index of quotes from the movie. Collected and submitted by users of the site.
- http://www.moviequotes.com/archive/titles/308.html

Nitpickers Site: Lethal Weapon 2
- An index of mistakes, anomalies, and other small details people noticed in the movie.
- http://www.nitpickers.com/movies/titles/86233.html