Aired Saturday December 4, 3:40pm - 4:10pmon E4

The Big Bang Theory

Series 2 Episode 17: The Terminator Decoupling

On a train to San Francisco, Leonard, Sheldon, Wolowitz and Raj discover that beautiful sci-fi actress Summer Glau is on board.

Category
Sitcom
Original air date
2009-03-09
Cast and crew
  • Mark CendrowskiDirector
  • Johnny GaleckiLeonard Hofstadter
  • Jim ParsonsSheldon Cooper
  • Kaley CuocoPenny
  • Simon HelbergHoward Wolowitz
  • Kunal NayyarRaj Koothrappali
+ Show all cast and crew