The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination Preview — The Big Bang Theory Season 11 Episode 5: The Collaboration Contamination

Preview — The Big Bang Theory Season 11 Episode 5: The Collaboration Contamination

Previews, The Big Bang Theory

On The Big Bang Theory Season 11 Episode 5, “The Collaboration Contamination,” Sheldon and Raj confide in Bernadette while Leonard and Penny learn something new.

Check out the photos and promo video for a preview.

Episode description: Sheldon and Koothrappali confide in Bernadette when they can’t handle Amy and Wolowitz working together. Also, Penny and Leonard learn new tactics for how to deal Sheldon from an unlikely source.

Photos from The Big Bang Theory Season 11 Episode 5:
The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination
“The Collaboration Contamination” — Pictured: Howard Wolowitz (Simon Helberg), Rajesh Koothrappali (Kunal Nayyar), Bernadette (Melissa Rauch), Amy Farrah Fowler (Mayim Bialik), Sheldon Cooper (Jim Parsons), Penny (Kaley Cuoco) and Leonard Hofstadter (Johnny Galecki).  Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2017 WBEI. All rights reserved.
The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination
“The Collaboration Contamination” — Pictured: Bernadette (Melissa Rauch).  Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2017 WBEI. All rights reserved.
The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination
“The Collaboration Contamination” — Pictured: Howard Wolowitz (Simon Helberg), Bernadette (Melissa Rauch), Amy Farrah Fowler (Mayim Bialik) and Sheldon Cooper (Jim Parsons).  Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2017 WBEI. All rights reserved.
The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination
“The Collaboration Contamination” — Pictured: Rajesh Koothrappali (Kunal Nayyar).  Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2017 WBEI. All rights reserved.
1The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination
“The Collaboration Contamination” — Pictured: Sheldon Cooper (Jim Parsons).  Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2017 WBEI. All rights reserved.
The Big Bang Theory Season 11 Episode 5 - The Collaboration Contamination
“The Collaboration Contamination” — Pictured: Howard Wolowitz (Simon Helberg), Bernadette (Melissa Rauch), Amy Farrah Fowler (Mayim Bialik) and Sheldon Cooper (Jim Parsons).  Photo: Michael Yarish/Warner Bros. Entertainment Inc. © 2017 WBEI. All rights reserved.

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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.