Bertrand Tavernier: Bertrand Tavernier. Director: A Sunday in the Country. Bertrand Tavernier was the son of Geneviève (Dumond) and René Tavernier, who was a publicist, writer, and president of the French PEN club. He was a law student that preferred write film criticisms. He also wrote a few books about American movies. Then his first film won a few awards in France and abroad and established his reputation.