Question: What nationality is the director of film Patton Oswalt: Tragedy Plus Comedy Equals Time?
Sentence (from "Bobcat Goldthwait"): Robert Francis Goldthwait (born May 26, 1962), better known as Bobcat Goldthwait, is an American comedian, director, actor, voice actor, and screenwriter, known for his acerbic black comedy, delivered through an energetic stage persona with an unusual gruff and high-pitched voice.
Relevant evidence: Yes