Question: What is the nationality of the director of Night Train to Lisbon ?
Sentence (from "Night Train to Lisbon (film)"): Based on the 2004 novel "Night Train to Lisbon" by Pascal Mercier and written by Greg Latter and Ulrich Herrmann, the film is about a Swiss teacher who saves the life of a woman and then abandons his teaching career and reserved life to embark on a thrilling intellectual adventure that takes him on a journey to the very heart of himself.
Relevant evidence: No