La vie est un long fleuve tranquille
- Godina: 1988
- Country: France
- Žanr: Comedy
- Studio: MK2 Films, CNC, France 3 Cinéma
- Ključna riječ: class differences, twins, twins separated at birth, switched at birth, woman director
- Direktor: Étienne Chatiliez
- Uloge: Benoît Magimel, Valérie Lalande, Catherine Hiegel, Daniel Gélin, Hélène Vincent, André Wilms