Aired Monday June 17, 1:30pm - 2:00pmon E4

The Big Bang Theory

Series 3 Episode 23: The Lunar Excitation

Raj and Howard register Sheldon for online dating and find the perfect woman, and Penny seduces Leonard while she's drunk but regrets it the next day. Will Leonard regret their encounter?

Original air date
Cast and crew
  • Peter ChakosDirector
  • Johnny GaleckiLeonard Hofstadter
  • Jim ParsonsSheldon Cooper
  • Kaley CuocoPenny
  • Simon HelbergHoward Wolowitz
  • Kunal NayyarRaj Koothrappali
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