The Big Bang Theory

The Contractual Obligation Implementation

  • Season 6
  • , Episode 18  | 
  • Aired: 3/7/2013
    • Length: 20:02
    • Plays: ???
Synopsis >

Back to school! Leonard, Sheldon and Howard try to advance the cause of women in science by speaking with junior high girls about their future careers, while Raj plans his date with Lucy (guest star KATE MICUCCI).

TV GUIDE Users' Most Popular