Martin Lawrence and Steve Zahn star in "National Security" as security guards that stumble across a smuggling ring. mov_nationalsecurity.jpg home "Security" Breach video.gif rtsp://agency2rm.fplive.net/agency/2/2/film/nationalsecurity/natl_security_trailer1_high.rm?rpcontexturl=http://smilparse.real.com/showcase/1pubs/tcenter/movies.html 10425834086660 HIGH lock_icon.gif video.gif rtsp://agency2rm.fplive.net/agency/2/2/film/nationalsecurity/natl_security_trailer1_low.rm?rpcontexturl=http://smilparse.real.com/showcase/1pubs/tcenter/movies.html 10425834086661 LOW lock_icon.gif lock_icon.gif big_headline