Five Nights a Week

The Big Bang Theory

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The Big Bang Theory
S4 | E6 The Irish Pub Formulation 20 min • Expires in 4 days
S4 | E6 The Big Bang Theory 20 min • Expires December 19
When Raj's sister has a one-day layover, he forbids the others from hooking up with her unaware she and Leonard already did long ago. ..More
The Big Bang Theory
S4 | E11 The Justice League Recombination 19 min • Expires in 5 days
S4 | E11 The Big Bang Theory 19 min • Expires December 20
The guys get Zack and Penny to join their Justice League costume for a New Year's Eve bash at the comic book store. ..More
The Big Bang Theory
S5 | E19 The Weekend Vortex 19 min • Expires in 5 days
S5 | E19 The Big Bang Theory 19 min • Expires December 20
Sheldon chooses to participate in a guys-only weekend Star Wars gaming marathon rather than go with Amy to her aunt's birthday party... and gets a lesson from Penny and Amy. ..More
The Big Bang Theory
S9 | E17 The Celebration Experimentation 18 min • Expires in 5 days
S9 | E17 The Big Bang Theory 18 min • Expires December 20
Sheldon and the gang celebrate his birthday and he's surprised by a special guest. ..More
The Big Bang Theory
S10 | E3 The Dependence Transcendence 19 min • Expires in 5 days
S10 | E3 The Big Bang Theory 19 min • Expires December 20
Howard and Leonard are putting in late nights at work and Sheldon is having trouble keeping up; Raj and a pregnant Bernadette spend a day together; and Penny and Amy take in a faculty party. ..More

ABOUT

Leonard and Sheldon are brilliant physicists, the kind of ''beautiful minds'' that understand how the universe works. But none of that genius helps them interact with people, especially women. All this begins to change when a free-spirited beauty named Penny moves in next door.