Cast and Crew in The Big Bang Theory - Season 11 - Episode 21

Johnny Galecki
Leonard HofstadterJohnny Galecki was 42 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Wed, Apr 30 1975

Jim Parsons
Sheldon CooperJim Parsons was 45 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Sat, Mar 24 1973

Kaley Cuoco
PennyKaley Cuoco was 32 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Sat, Nov 30 1985

Simon Helberg
Howard WolowitzSimon Helberg was 37 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Tue, Dec 09 1980

Kunal Nayyar
Rajesh KoothrappaliKunal Nayyar was 36 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Thu, Apr 30 1981

Melissa Rauch
Bernadette RostenkowskiMelissa Rauch was 37 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Mon, Jun 23 1980

Mayim Bialik
Amy Farrah FowlerMayim Bialik was 42 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Fri, Dec 12 1975

Kevin Sussman
Stuart BloomKevin Sussman was 47 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Fri, Dec 04 1970

Neil Gaiman
Neil GaimanNeil Gaiman was 57 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Thu, Nov 10 1960

Patrick Daniel
GrantPatrick Daniel was >> in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Unknown Birthday

Lauren Lapkus
DeniseLauren Lapkus was 32 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Fri, Sep 06 1985

Mark Cendrowski
DirectorMark Cendrowski was >> in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Unknown Birthday

Bill Prady
StoryBill Prady was 57 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Tue, Jun 07 1960

Eric Kaplan
StoryEric Kaplan was 46 in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Fri, Sep 10 1971

Steve Holland
StorySteve Holland was >> in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Unknown Birthday

Maria Ferrari
TeleplayMaria Ferrari was >> in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Unknown Birthday

Tara Hernandez
TeleplayTara Hernandez was >> in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Unknown Birthday

Andy Gordon
TeleplayAndy Gordon was >> in The Big Bang Theory - Season 11 - The Comet Polarization (Episode 21).

Birthday: Unknown Birthday