Rules of Engagement is an American sitcom set in New York City. It aired from February 5, 2007 to May 20, 2013 on CBS. It has five main characters. Patrick Warburton and Megyn Price play married couple Jeff and Audrey. Oliver Hudson and Bianca Kajlich play engaged couple Adam and Jen. David Spade plays womanizing narcissistic single man Russell. Adhir Kalyan plays Timmy, Russell's office assistant.