Plot: Fearing he's wasting his time on Penny, Leonard ends up making a connection with Leslie.
Cast
Johnny GaleckiLeonard HofstadterJohnny Galecki was 32 in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Wed, Apr 30 1975
Jim ParsonsSheldon CooperJim Parsons was 34 in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Sat, Mar 24 1973
Kaley CuocoPennyKaley Cuoco was 21 in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Sat, Nov 30 1985
Simon HelbergHoward WolowitzSimon Helberg was 26 in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Tue, Dec 09 1980
Kunal NayyarRajesh KoothrappaliKunal Nayyar was 26 in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Thu, Apr 30 1981
Sara GilbertLeslie WinkleSara Gilbert was 32 in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Wed, Jan 29 1975
Crew
Andrew D. WeymanDirectorAndrew D. Weyman was >> in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Unknown Birthday
David LittConsulting ProducerDavid Litt was >> in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Unknown Birthday
Steven MolaroTeleplaySteven Molaro was >> in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Unknown Birthday
David GoetschTeleplayDavid Goetsch was >> in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Unknown Birthday
Jennifer GlickmanStoryJennifer Glickman was >> in The Big Bang Theory - Season 1 - The Hamburger Postulate (Episode 5).
Birthday: Unknown Birthday