The Big Bang Theory 9x10

The Earworm Reverberation

Sheldon has a revelation when he realizes why a song was stuck in his head. Also, Amy invites Dave over for dinner despite their previously awkward date, and Wolowitz and Koothrappali become obsessed with a fan of their band, “Footprints on the Moon”.

The Big Bang Theory: 9×10
The Big Bang Theory: 9×10
Dec. 10, 2015

The Big Bang Theory season 9