Task: Explanation
Input (English): Old School is a 2003 American comedy film released by DreamWorks Pictures and The Montecito Picture Company and directed by Todd Phillips. The story was written by Court Crandall, and the film was written by Phillips and Scot Armstrong. The film stars Luke Wilson, Vince Vaughn, and Will Ferrell as three depressed thirty-somethings who seek to re-live their college days by starting a fraternity, and the tribulations they encounter in doing so. Since its release it has gained a massive cult following, since a lot of minor characters in the film went on to have huge careers such as Simon Helberg, Elisha Cuthbert, Rob Corddry and Artie Lange. Question: Which actor played a minor character in the movie Old School and went on to act in "The Big Bang Theory?" Answer: Simon Helberg
Output (English):  Since its release it has gained a massive cult following, since a lot of minor characters in the film went on to have huge careers such as Simon Helberg, Elisha Cuthbert, Rob Corddry and Artie Lange.