Big Bang Theory [HD]

The Big Bang Theory: The Complete Fourth Season [HD]

  • Season 4
  • , Episode 24  | 
  • Aired: 5/19/2011
    • Length:
    • Plays: ???
Synopsis >

Worlds collided last season, when a love affair with Penny (Kaley Cuoco) opened a big, wide, wonderful world of romance for Leonard (Johnny Galecki). Sheldon (Jim Parsons), of course, likes the world just the way it is, thank you. But now, that Leonard and Penny have broken up again, they can test the variables of being neighbors once more.

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