The Big Bang Theory S8E20 · The Fortification Implementation

The Big Bang Theory

Season 8 · Episode 20 · The Fortification Implementation · 20 min

When Sheldon and Amy build a blanket fort, they come to major crossroads in their relationship. Also, Howard meets the half-brother he never knew he had. Meanwhile, Penny is invited to appear on Wil Wheaton’s podcast, but things turn awkward when Leonard joins them.