Question: What nationality is the director of film 2012 (Film)?
Sentence (from "2012 (film)"): The plot follows geologist Adrian Helmsley, who discovers the earth's crust is becoming unstable after a massive solar flare caused by an alightment of the planets and novelist Jackson Curtis as he attempts to bring his family to safety as the world is destroyed by a series of extreme natural disasters caused by this.
Relevant evidence: No