The Big Bang Theory (2007): The Valentino Submergence

The Big Bang Theory (2007)

Details

Season
Season 9
Air Date
11 February 2016
Where to watch

Overview

Sheldon and Amy host a live Valentine's Day episode of Fun with Flags, Leonard and Penny grapple with getting older, Howard and Bernadette find a surprise in their hot tub and Raj is torn between Emily and the cute girl he met at the Comic Bookstore.