The Explosion Implosion
October 16, 2017
21 min
3.4/5
Season 11 - Episode 4: The Explosion Implosion
00:00 / 45:00
Overview
As Howard worries about fatherhood, he and Sheldon bond when they jointly assemble a model rocket. Meanwhile, Penny bonds with Leonard's mother, Beverly, much to his concern.
Episode Information
TV Show
The Big Bang Theory
Season
Season 11
Episode Number
4
Air Date
October 16, 2017
Runtime
21 minutes
Rating
3.4/5
Guest Stars
Dana L. Wilson
Dr. Sanders
Michael Patrick McGill
Police Officer
Christine Baranski
Beverly Hofstadter
Crew
M
Mark Cendrowski
Director
Tara Hernandez
Story
Maria Ferrari
Story
Bill Prady
Story
Steven Molaro
Teleplay
Eric Kaplan
Teleplay