Ludwig: Un voyage au bout de la nuit
- Curs: 2022
- País: France
- Gènere: Documentary
- Estudi: StudioCanal
- Paraula clau: interview, behind the scenes
- Director: Dominique Maillet
- Repartiment: Laurence Schifano, Giorgio Treves, Helmut Berger, Enrico Medioli, Caterina D’Amico
