The Rocky Horror Glee Show Rocky Horror Show", performing "Over at the Frankenstein Place". They are interrupted by Dr. Carl Howell (John Stamos), who accuses club director Will Schuester of trying to steal his girlfriend, school guidance counselor Emma Pillsbury. The episode continues in flashback format, with Will recalling the events leading up to Carl's accusation. Will learns that Emma and Carl attended a midnight screening of "The Rocky Horror Picture Show", which helped to lessen some of her obsessive–compulsive behaviors. As Emma is a fan, Will decides to direct the glee club in a production of the musical, casting co-captains Finn Hudson and Rachel
The Rocky Horror Glee Show to the audience. "Glee: The Music, The Rocky Horror Glee Show", an extended play accompanying the episode, was released on October 19, 2010. Its track list includes each of the seven songs covered. The soundtrack debuted at number six on the "Billboard" 200, with 48,000 copies sold. It marked the lowest debut and sales for the "Glee" cast in the US, but the highest position ever reached for a "Rocky Horror" album. The EP attained lower chart positions internationally, peaking at number eight in Australia, ten in Canada, fifteen in Ireland, and twenty-three in the UK. "Time Warp" was the