The Convergence-Convergence

"The Convergence Convergence" is the twenty-fourth and season finale of the ninth season of the American sitcom The Big Bang Theory. The episode will air on Thursday, May 12, 2016.

Summary
TBA

Extended Plot
To be entered.

Credits

 * Guest starring:
 * Christine Baranski as Beverly Hofstadter
 * Teleplay:
 * Story:

Critics
To be entered.

Trivia

 * Second season that Beverly appeared twice in the same season. The first season was Season 7. She previously appeared in the episode "The Celebration Experimentation."
 * Judd Hirsch will play Leonard's father.

Quotes
To be entered.