Plot: Host Neil deGrasse Tyson interviews actor Simon Helberg and co-creator Bill Prady ("The Big Bang Theory"); comic Chuck Nice, astrophysicist Charles Liu and theoretical physicist Janna Levin discuss the portrayal of scientists in pop culture.
Cast
Neil deGrasse TysonSelf - HostNeil deGrasse Tyson was 60 in StarTalk With Neil DeGrasse Tyson - Season 5 - The Big Bang Theory's Simon Helberg & Bill Prady (Episode 3).
Birthday: Sun, Oct 05 1958
Bill PradySelfBill Prady was 58 in StarTalk With Neil DeGrasse Tyson - Season 5 - The Big Bang Theory's Simon Helberg & Bill Prady (Episode 3).
Birthday: Tue, Jun 07 1960
Simon HelbergSelfSimon Helberg was 37 in StarTalk With Neil DeGrasse Tyson - Season 5 - The Big Bang Theory's Simon Helberg & Bill Prady (Episode 3).
Birthday: Tue, Dec 09 1980