Grégoire Oestermann: Grégoire Oestermann. Actor: The Intouchables. Grégoire Oestermann is known for The Intouchables (2011), Le roman (1991) and De Gaulle (2006).
Known For: The Intouchables (Antoine), Le roman (Writer), De Gaulle (André Malraux), Crime d'État (Chaban-Delmas)