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The Big Bang Theory (OAD: )

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The Big Bang Theory : The Spaghetti Catalyst


Sheldon goes to extremes to keep Leonard and Penny happy when they stop speaking to each other.

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Previous Episode

The Wheaton Recurrence

(First Aired: April 12, 2010)

Penny and Leonard have a fight that threatens their relationship; Sheldon and Wil Wheaton face off once again.

Next Episode

The Plimpton Stimulation

(First Aired: May 10, 2010)

Sheldon invites a famous physicist to the apartment, and competes with Leonard for her attention.