The 4400 is a science fiction television series produced by CBS Paramount Network Television in association with Sky Television, Renegade 83 and American Zoetrope for USA Network in the United States and Sky One in the United Kingdom. The show was created and written by Scott Peters and René Echevarria, and it stars Joel Gretsch and Jacqueline McKenzie. The series ran for four seasons from 2004 until its cancellation in 2007. During the course of the series, 44 episodes of The 4400 aired over four seasons.