The Big Bang Theory Logo

Watch S4, EP5: The Desperation Emanation with Fubo for $0 Today

TV14HDThe Big Bang Theory30mMTV

Leonard realizes he is the only one in his group without a girlfriend; Sheldon wants to get rid of his girlfriend.

Leonard realizes he is the only one in his group without a girlfriend; Sheldon wants to get rid of his girlfriend.

More episodes

The Big Bang Theory

S4, EP8 "The 21-Second Excitation"

While the guys camp out for a long-awaited movie screening, Penny and Bernadette invite Amy to her first slumber party.

The Big Bang Theory

S11, EP18 "The Gates Excitation"

Penny gets the opportunity to host Bill Gates at work when his company wants to partner with hers; Leonard, Koothrappali and Wolowitz do everything in their power to meet him; Sheldon thinks he is the victim of a prank.

The Big Bang Theory

S2, EP2 "The Codpiece Topology"

After seeing Penny with a handsome new guy, Leonard rushes into a rebound relationship with Sheldon's nemesis, Leslie Winkle.

The Big Bang Theory

S10, EP22 "The Cognition Regeneration"

Leonard is less than thrilled when Penny considers accepting a job offer from Zack, her ex-boyfriend.

The Big Bang Theory

S10, EP21 "The Separation Agitation"

Howard and Bernadette struggle to leave Halley in day care; Bert introduces the gang to his new girlfriend, Rebecca.

The Big Bang Theory

S10, EP20 "The Recollection Dissipation"

Sheldon pushes himself to the limit when he collaborates on projects with Leonard and Wolowitz as well as Amy on the same day; Bernadette nears the end of her maternity leave and must return to work.

The Big Bang Theory

S10, EP19 "The Collaboration Fluctuation"

Leonard, Penny and Raj settle into their new living arrangement; Sheldon expresses interest in Amy's work.

The Big Bang Theory

S10, EP18 "The Escape Hatch Identification"

Leonard and Penny offer Sheldon's old room to Raj after he moves out of his apartment.

Mensa-fied best friends and roommates Leonard and Sheldon, physicists who work at the California Institute of Technology, may be able to tell everybody more than they want to know about quantum physics, but getting through most basic social situations, especially ones involving women, totally baffles them. How lucky, then, that babe-alicious waitress/aspiring actress Penny moves in next door. Frequently seen hanging out with Leonard and Sheldon are friends and fellow Caltech scientists Wolowitz and Koothrappali. Will worlds collide? Does Einstein theorize in the woods?
Starring: Aarti Mann, Brian George, Brian Posehn, Brian Thomas Smith, Jim Parsons, John Ross Bowie, Johnny Galecki, Joshua Malina, Kaley Cuoco, Kevin Sussman, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Sara Gilbert, Simon Helberg
Original Air Date: Sep 24, 2007
Genres: ComedyTV Series
Rating: TVPG
Playback: HD
4 seasons available on demand
Available on

Explore {{ type }} on Fubo

Action

Comedy

Documentary

Drama

Family

Home/Cooking

Horror

Music

Nature

News/Talk

Reality

Romance

Science Fiction

Sports