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The Big Bang Theory

New episodes Fridays at 5.30pm, same day as they U.S. on TVNZ OnDemand

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The Big Bang Theory – Season 4, Episode 17

  • The Toast Derivation

PGR When the gang starts hanging out at Raj's, Sheldon realises it's actually Leonard who is the centre of their social group and decides to get a new group of friends.

The Big Bang Theory Episodes