In Season 10, Episode 14 of The Big Bang Theory , " The Emotion Detection Automation ," the plot splits into three distinct experiments in understanding human feelings. 🤖 Sheldon’s High-Tech Empathy
Penny and Leonard clash over family boundaries when Penny’s brother, Randall, comes to town.
: Penny tries to frame the rejection as Leonard’s decision so she doesn't have to be the "bad guy" with her father.
: Leonard is hesitant because Randall is a former drug dealer on probation.