«Persona», le film qui a sauvé Ingmar Bergman
- taona: 2018
- Firenena: France
- Genre: Documentary
- Studio: Camera Lucida Productions, ARTE France Cinéma
- Keyword: film directing
- tale: Manuelle Blanc
- Cast: Ingmar Bergman, Liv Ullmann, N. T. Binh, Arnaud Desplechin, Darius Khondji, Suzanne Osten