Question: Live at the Beacon Theater is the fourth full-length comedy special/concert film by comedian Louis C.K., a comedian, actor, writer, producer, director, and editor, is of which nationality?
Sentence (from "Louis C.K."): C.K. began his career writing for several comedy shows in the 1990s and early 2000s for comedians, including David Letterman, Conan O'Brien, Dana Carvey, and Chris Rock.
Relevant evidence: No