The Helium Insufficiency
Run Time: 22 mins
Air Date: Mon, 26 Oct 2015
Average Rating: ⭐ 7.1 (45 votes)
CBSSeason 9 - Episode 6
Average Rating: ⭐ 7.1 (45)
In the midst of a nation-wide helium shortage, Sheldon and Leonard take desperate measures to get the supplies they need. Also, Penny and Bernadette download a dating app on Amy's phone to try and find her a new man.