It’s so funny when they make mistakes. This blooper reel is just great. It’s everything you want from a video of your favorite cast on the Internet. Raj is funny, Wolowitz is funny, but wait until you see Penny, Sheldon, and Amy Farrah Fowler. With a guest appearance by Bob Newhart, you will never be able to stop laughing. They have such great chemistry all of them and they seem like they’re friends off stage as much as on stage. Bazinga!