Happiness Is in the Field (1995)

Directed by Étienne Chatiliez

Francis, the boss of a small plumbing supply company, is harassed by tax collectors, striking employees, and an impossible wife and daughter. His only joy is sharing lunch with his friend Gerard. Then a TV show called "where are you?" shows a woman from Gers who is searching for her husband who disappeared 28 years ago. The lost husband looks like an identical twin of Francis...