The Big Bang Theory Season 11 Episode 4 – The Explosion Implosion

Airdate : Oct 16 2017 | 653 Views | 28 Link Submissions | 0 comment(s)

Summary: Howard and Sheldon bond when they drive to the desert to shoot off a model rocket. Also, when Leonard’s mom, Beverly, finds a new best friend in Penny, it rubs Leonard the wrong way.