The Big Bang Theory: Season 5 Episode 16: The Vacation Solution
Starring: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Melissa Rauch, Christine Baranski
Length: 22 minutes
On Air Date: 9 Feb 2012
The Big Bang Theory: S05E16 Description: When the university forces Sheldon to use vacation days, he decides to hang out in Amy’s lab. Howard becomes upset when he hears Bernadette wants him to sign a prenuptial agreement.