The Big Bang Theory • Specials
Johnny GaleckiLeonard Hofstadter Jim ParsonsSheldon Cooper Simon HelbergHoward Wolowitz Kunal NayyarRajesh Koothrappali Bill PradyExecutive Producer Chuck LorreExecutive Producer Mary T. QuigleyCo-Producer / Costume Design John ShaffnerProduction Design Bob La MasneySound Re-Recording Mixer Charlie McDanielSound Re-Recording Mixer Bruce PetersProduction Sound Mixer 
