Traveling (2009)

Noboru, an ordinary business man living in Tokyo, is stopped by a female fortuneteller on his way home. She says, 'Be careful. You will open the door.' But Noboru ignores her and goes home. That night he goes to bed in pajamas, and when he wakes up, he finds himself lying in Central Park. Confused Noboru wanders around New York searching for the way back home.