Simon Helberg (Raumfahrtingenieur Howard Wolowitz) mit Jim Parsons (theoretischer Physiker Doktor Doktor Sheldon Cooper) & Kunal Nayyar (Astrophysiker Doktor Rajesh Koothrappali) 2008 in der The Big Bang Theory -Episode „Die Geschenk-Hypothese“.
Simon Helberg (Aerospace Engineer Howard Wolowitz) with Jim Parsons (theoretical Physicist Doctor Doctor Sheldon Cooper) & Kunal Nayyar (Astrophysicist Doctor Rajesh Koothrappali) 2008 in The Big Bang Theory „The Bath Item Gift Hypothesis“.