American Dad! 15×15
In the show’s 250th episode, Stan has to take over Roger�s different personas after a tumor takes him out of commission. Principal Lewis pressures Steve and the school choir to do whatever it takes to win.
Serie: American Dad!
Director: Matt Weitzman, Mike Barker, Seth MacFarlane
Guest Star: Curtis Armstrong, Dee Bradley Baker, Eddie Kaye Thomas, Jeff Fischer, Patrick Stewart, Rachael MacFarlane, Scott Grimes, Seth MacFarlane, Wendy Schaal