"Idiots Are People Three!" is the third episode of the sixth season of the American television comedy series 30 Rock, and the 106th overall episode of the series. It was directed by Beth McCarthy-Miller, and written by co-show runner and executive producer Robert Carlock. The episode originally aired on the National Broadcasting Company (NBC) network in the United States on January 26, 2012. Guest stars in this episode include Will Arnett, James Marsden, Kelsey Grammer, and Denise Richards.
In the episode, Jack Donaghy (Alec Baldwin) deals with the return of Devon Banks (Will Arnett) and Liz Lemon's (Tina Fey) relationship with Criss (James Marsden), Liz deals with Tracy Jordan (Tracy Morgan) and his protest for idiots, and Kenneth Parcell (Jack McBrayer), Jenna Maroney (Jane Krakowski), and Kelsey Grammer attempt to clean up after Kenneth and Jenna accidentally poison and knock out Pete Hornberger (Scott Adsit).