Question: Do both films A Flea On The Scales and La Vallée Fantôme have the directors that share the same nationality?
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