The Itchy Brain Simulation
- एपिसोड aired 14 नव॰ 2013
- TV-14
- 21 मि
अपनी भाषा में प्लॉट जोड़ेंSheldon demands Leonard make up for a mistake from their past. Penny confronts Raj's ex-girlfriend, Lucy.Sheldon demands Leonard make up for a mistake from their past. Penny confronts Raj's ex-girlfriend, Lucy.Sheldon demands Leonard make up for a mistake from their past. Penny confronts Raj's ex-girlfriend, Lucy.