The main character Jack was originally going to die in the pilot, and was hoped to be played by Michael Keaton; however, ABC executives were adamant that Jack live.
Glavni lik Jacka u originalu je trebao poginuti u prvoj epizodi, a producenti su se nadali da će ga glumiti Michael Keaton; međutim, ABC-jevi izvršni direktori su zahtijevali da Jack ostane živ.