The Big Bang Theory Season 11 Episode 4 Preview — The Big Bang Theory Season 11 Episode 4: The Explosion Implosion

Preview — The Big Bang Theory Season 11 Episode 4: The Explosion Implosion

Previews, The Big Bang Theory

On The Big Bang Theory Season 11 Episode 4, “The Explosion Implosion,” Sheldon and Howard bond over a model rocket while Penny and Leonard’s mother Beverly deepen their connection.

Check out the photos and promo video below for a preview.

Episode description: Wolowitz and Sheldon bond when they drive to the desert to shoot off a model rocket. Also, when Leonard’s mom, Beverly, finds a new best friend in Penny, it rubs Leonard the wrong way.

Photos from The Big Bang Theory Season 11 Episode 4:
The Big Bang Theory Season 11 Episode 4
“The Explosion Implosion” – Pictured: Bernadette (Melissa Rauch) and Rajesh Koothrappali (Kunal Nayyar).  Photo: Monty Brinton/CBS ©2017 CBS Broadcasting, Inc. All Rights Reserved
The Big Bang Theory Season 11 Episode 4
“The Explosion Implosion” – Pictured: Howard Wolowitz (Simon Helberg), Bernadette (Melissa Rauch), Amy Farrah Fowler (Mayim Bialik), Sheldon Cooper (Jim Parsons), Rajesh Koothrappali (Kunal Nayyar), Leonard Hofstadter (Johnny Galecki), and Penny (Kaley Cuoco).  Photo: Monty Brinton/CBS ©2017 CBS Broadcasting, Inc. All Rights Reserved
The Big Bang Theory Season 11 Episode 4
“The Explosion Implosion” – Pictured: Bernadette (Melissa Rauch).  Photo: Monty Brinton/CBS ©2017 CBS Broadcasting, Inc. All Rights Reserved
The Big Bang Theory Season 11 Episode 4
“The Explosion Implosion” – Pictured: Howard Wolowitz (Simon Helberg), Bernadette (Melissa Rauch), Amy Farrah Fowler (Mayim Bialik), Sheldon Cooper (Jim Parsons), Rajesh Koothrappali (Kunal Nayyar), Leonard Hofstadter (Johnny Galecki), and Penny (Kaley Cuoco).  Photo: Monty Brinton/CBS ©2017 CBS Broadcasting, Inc. All Rights Reserved
The Big Bang Theory Season 11 Episode 4
“The Explosion Implosion” – Pictured: Sheldon Cooper (Jim Parsons) and Howard Wolowitz (Simon Helberg).  Photo: Monty Brinton/CBS ©2017 CBS Broadcasting, Inc. All Rights Reserved
The Big Bang Theory Season 11 Episode 4
“The Explosion Implosion” – Pictured: Leonard Hofstadter (Johnny Galecki) and Penny (Kaley Cuoco).  Photo: Monty Brinton/CBS ©2017 CBS Broadcasting, Inc. All Rights Reserved

Next Page

Milka is a Master of Arts with degrees in Film, Theatre, and Media Studies. She is obsessed with American sitcoms, ice hockey, pizza, coffee, and all things true crime. Her favorite shows include Parks and Recreation, The Office, Community, Arrested Development, Seinfeld, and The Gilmore Girls.