who plays stuart bloom on big bang theory
Kevin Sussman Kevin Sussman (born December 4, 1970) is an American actor. He is known for playing Stuart Bloom on the CBS sitcom The Big Bang Theory and Walter on the ABC comedy-drama Ugly Betty. Starting with the sixth season of The Big Bang Theory, he was promoted to a series regular.[1]
Judd Hirsch In 2016 Hirsch appeared on the CBS comedy series The Big Bang Theory portraying Leonard's (Johnny Galecki) father.