The Big Bang Theory 9×6
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.
Serie: The Big Bang Theory
Director: Anthony Joseph Rich, Mark Cendrowski, Nikki Lorre
Guest Star: Elena Campbell-Martinez, John Ross Bowie, Kevin Sussman, Michael Rapaport