Artie Shaughnessy is a fictional character from the 1972 film "The King of Comedy," directed by Martin Scorsese. He is portrayed by actor Robert De Niro and is an aspiring stand-up comedian who struggles to gain recognition in the entertainment industry. Artie's character is known for his obsessive desire for fame and his often misguided attempts to achieve it. In the film, Artie becomes increasingly desperate as he tries to impress his idol, Jerry Lewis's character, while navigating the challenges of his personal life. The story explores themes of ambition, celebrity culture, and the lengths one might go to for success in show business.