The Big Bang Theory - Season 3 - Eps 15: The Large Hadron Collision

2010-02-0821 min⭐ 7.9/10

Leonard can only bring one guest on a trip to see CERN's Large Hadron Collider (the world's largest and highest energy particle accelerator) in Switzerland on Valentine's Day.

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About The Big Bang Theory

The Big Bang Theory

Title: The Big Bang Theory

First Air Date: 2007-09-24

Last Air Date: 2019-05-16

Status: Ended

Rating: 7.9/10 (from 11562 votes)

Language: EN

Seasons: 13

Total Episodes: 279

Network: CBS

Genres: Comedy

Production Companies: Chuck Lorre Productions, Warner Bros. Television

Synopsis

Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.

Cast

Johnny Galecki

Johnny Galecki

Leonard Hofstadter

Jim Parsons

Jim Parsons

Sheldon Cooper

Kaley Cuoco

Kaley Cuoco

Penny

Simon Helberg

Simon Helberg

Howard Wolowitz

Kunal Nayyar

Kunal Nayyar

Rajesh Koothrappali

Melissa Rauch

Melissa Rauch

Bernadette Rostenkowski

Mayim Bialik

Mayim Bialik

Amy Farrah Fowler

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