"Extra Large Medium" is the 12th episode of the eighth season of the animated comedy series Family Guy. Directed by John Holmquist and written by Steve Callaghan, the episode originally aired on Fox in the United States on February 14, 2010. In "Extra Large Medium", Peter discovers that he has supposedly developed "extrasensory perception" (ESP) after his two sons, Chris and Stewie, go missing during a family hike in the woods. Soon after being rescued, Chris decides to ask out a classmate at his school, named Ellen, who has Down syndrome, and eventually takes her on a romantic date, which he goes on to regret. Meanwhile, Peter begins performing psychic readings, but is eventually discovered to be faking his ability once he is approached by the town's police force.
Steve Callaghan wrote the episode.
Former Governor Sarah Palin took offense to the episode.
Bill Maher supported MacFarlane and the episode.
The eighth season of animated television series Family Guy first aired on the Fox network in twenty-one episodes from September 27, 2009, to May 23, 2010, before being released as two DVD box sets and in syndication. It ran on Sunday nights between May and July 2010 on BBC Three in the UK. The series follows the dysfunctional Griffin family—father Peter, mother Lois, daughter Meg, son Chris, baby Stewie and dog Brian, all of whom reside in their hometown of Quahog.
Seth MacFarlane served as executive producer for the season, along with several other writers for the series.
Kevin Michael Richardson provided the voice for Jerome.
Executive producer David A. Goodman responded to criticism by the PTC.