Question: Insanitarium is a 2008 American direct-to-video horror-thriller film, stars included is which American actor,  known for playing Stuart Bloom on the CBS sitcom "The Big Bang Theory"?
Sentence (from "The Big Bang Theory (season 8)"): The eighth season of the American sitcom "The Big Bang Theory" first aired on CBS with a one-hour premiere on Monday, September 22, 2014.
Relevant evidence: No