Cast & Characters of The O.C. >> Navi Rawat (Theresa) Navi Rawat has had many guest roles on popular TV shows including 24, Fastlane, Angel and Roswell as well as movie roles in films such as "The House of Sand and Fog". She will also star in the upcoming Television pilot for "The Northshore". 2003 Virtual Rain. This is an unofficial fansite with no relation to FOX, Warner Brothers, or any of their associates. This is just a fansite opened for the purpose of exposing the show "The O.C" to new fans across the internet. Original copyright of all photos remain to FOX/WB and are used purely for the purpose of enjoying the show and furthering its fanbase.