The Big Bang Theory

The Cognition Regeneration

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Warning! This page contains MAJOR spoilers from a recently released or soon to be released product. Caution is advised.
The Horror, The Horror!

"The Cognition Regeneration"[1] is the twenty-second episode of the tenth season of the American sitcom The Big Bang Theory. The episode aired on April 27, 2017.


Leonard isn't thrilled when Penny considers taking a new job offered by her ex-boyfriend, Zack.

Extended Plot

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  • Title Reference: To be entered.
  • Taping date: April 4, 2017
  • This episode was watched by xx.xx million people with a rating of x.x (adults 18-49).
  • Total viewers including DVR users x.xx million.
  • The Big Bang Theory was ranked #x for the week ending xx April 2017.
  • This episode aired in Canada on April 27, 2017.


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