Watch The Big Bang Theory Season 3 Episode 5 online via TV Fanatic with over 5 options to watch the The Big Bang Theory S3E5 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, and Google Play.
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Sheldon goes up again the Star Trek actor, Wil Wheaton; Wolowitz wants Penny to set him up with one of her friends