Dirty Rotten Cheater is a game show that aired on PAX from January 6 to April 14, 2003. The show's gameplay combines elements of Weakest Link and Family Feud along with the BBC game format The Enemy Within, with a contestant being privy to answers in each round and trying to elude detection by fellow contestants and the studio audience. The PAX version, of which 13 weekly episodes aired, was hosted by Bil Dwyer, produced by Jonathan Goodson, and shot at CBS Television City in Hollywood. Different versions of the show also aired in other countries.

6th January 2003 - 31st March 2003