Dizi Adı: The Big Bang Theory
Bölüm Adı: The Fortification Implementation
Sezon/Bölüm: 8. Sezon 20. Bölüm
Yayın Tarihi: 9 Nis. 2015

When Sheldon and Amy build a blanket fort, they come to major crossroads in their relationship. Also, Wolowitz meets the half-brother he never knew he had, and when Penny is invited to appear on Wil Wheaton’s podcast, she and Leonard have a huge, on-air argument.