Question: Are director of film Unarmed Verses and director of film La Vallée Fantôme both from the same country?
Sentence (from "La vallée fantôme"): La vallée fantôme( also known as" The Ghost Valley" and" The Phantom Valley") is a 1987 French- Swiss drama film written and directed by Alain Tanner and starring Jean- Louis Trintignant, Jacob Berger and Laura Morante.
Relevant evidence: Yes