The Big Bang Theory

The Benefactor Factor

S4 E1520mFeb 10, 2011 3.7

A wealthy donor to the university makes Leonard consider how far he's willing to go for the sake of science.

Up NextS4 E16 · The Cohabitation Formulation

Cast

Johnny GaleckiLeonard Hofstadter
Jim ParsonsSheldon Cooper
Kaley CuocoPenny
Simon HelbergHoward Wolowitz
Kunal NayyarRajesh Koothrappali
Melissa RauchBernadette Rostenkowski
Mayim BialikAmy Farrah Fowler

The Big Bang Theory on tvt

Track every show and movie you watch. Free, no ads.