The Big Bang Theory S9E24 · The Convergence Convergence

The Big Bang Theory

Season 9 · Episode 24 · The Convergence Convergence · 20 min

Chaos ensues when Leonard’s recently divorced parents, Alfred and Beverly, and Sheldon’s devoutly religious mother, Mary, come to town. Also, Wolowitz and Koothrappali think the government is out to get them when they are contacted about their guidance system.