© 2009 Warner Bros. Entertainment Inc. All rights reserved. Available on DVD now!

The science of funny is back! At work, physicists Leonard and Sheldon and their geek pals conquer the cosmos. At home, real life- from dating to driving- conquers them. Twenty-three laugh-filled episodes and a supremely talented cast show why Big Bang is such a big hit!

Five (5) lucky readers will receive a copy of The Big Bang Theory: Season 2 on DVD. All you have to do to enter is be one of our Twitter followers and retweet this article. Go to Twitter and follow @Rejectnation and stay in the loop on all things FSR. Here’s a quick 1-2-3 guide to entering:

1. If you don’t already have one, go to twitter.com and sign up for a free account.
2. Go to twitter.com/rejectnation and follow Film School Rejects.
3. Re-tweet the following twitter update by posting the following to your Twitter stream: RT @rejectnation: Win a Copy of The Big Bang Theory: Season Two on DVD! – http://bit.ly/rlWZ9 (RT to enter)
   
4. Done.

Winners will be chosen at random on October 23, 2009. You must be 18 to enter and you must reside in the U.S. or Canada.