The guys split up into teams to work on a NASA project to communicate with aliens, while Penny considers taking a movie audition.
Watch It Here : The Big Bang Theory Season 8 Episode 21 The Communication Deterioration
The guys split up into teams to work on a NASA project to communicate with aliens, while Penny considers taking a movie audition.
Watch It Here : The Big Bang Theory Season 8 Episode 21 The Communication Deterioration