Season 8 Episode 14 The Troll Manifestation

The Big Bang Theory Season 8 Episode 14 "The Troll Manifestation" Photos

The Big Bang Theory Season 8 Episode 14 "The Troll Manifestation" Photos

After Leonard and Sheldon co-publish a physics paper, they must defend themselves against criticism from an online bully.

Check out the sneak peek images for "The Troll Manifestation" (airing on Feb. 5th) in the gallery below:

Source: CBS