Get ready to laugh out loud with The Big Bang Theory: Season 4 on DVD. This hilarious TV comedy features 529 minutes of content, including Portuguese and English language options. The DVD set includes all 24 episodes of the fourth season, produced by Michael Collier and rated NR. Immerse yourself in the world of physics and mathematics with this DVD set, perfect for fans of the show and collectors alike. The Big Bang Theory: Season 4 is a must-have addition to your collection, produced by Warner Home Video and falling under the categories of DVDs & Blu-ray Discs and Movies & TV.