The Big Bang Theory
The Valentino Submergence
Season: 9
Episode: 15
Air Date: 2016-02-11
GUEST STARS: John Ross Bowie, Laura Spencer, Alessandra Torresani, Creagen Dow, Shane Blades
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.
![w93H4gv8LIb9nlITuGpR9ndDUk8.jpg](https://snogssite.com/data/tv/EpisodePosters/w93H4gv8LIb9nlITuGpR9ndDUk8.jpg)
The Valentino Submergence
Season: 9
Episode: 15
Air Date: 2016-02-11
GUEST STARS: John Ross Bowie, Laura Spencer, Alessandra Torresani, Creagen Dow, Shane Blades
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.