«The Big Bang Theory» – Season 6 Episode 21 watch online
Episode Title: «The Closure Alternative»
Episode Released: 04.25.2013
Season number: 6
Episode number: 21
Episode Description: Beware, spoilers! To read - hover over the text.
Sheldon discovers that his favorite show was closed, and then it's finished. Feeling the need for closure, he can not leave this business simply so. Amy tries to help him cope with the problem. The relationship of Raj and Lucy continue to evolve.