The Psychic Vortex The Big Bang Theory : Season 3 Episode 12
TV-PG CBS 22m
Aired: January 11th, 2010 @ 8:00 PM EST on CBS
Leonard is aghast to find out a secret of Penny's: she believes in psychics. Meanwhile, Sheldon tries to assist Koothrappali in picking up a girl at a university mixer.
