The Big Bang Theory - 3x10 - The Gorilla Experiment
2009-12-07
Comedy / Romance
Jim Parsons - Sheldon Cooper , Johnny Galecki - Leonard Hofstadter , Kaley Cuoco - Penny
Penny gets help from Sheldon in order to understand what Leonard's work is, while Wolowitz develops a jealousy when Leonard starts hanging out with his new girlfriend.
25
TV-14