Maggie Smith

as Mathilde Girard

Kevin Kline

as Mathias Gold

Kristin Scott Thomas

as Chloé Girard

Dominique Pinon

as Monsieur Lefebvre

Michael Burstin

as Rabbi on Bicycle

Elie Wajeman

as Man at Gate

Noémie Lvovsky

as Dr. Florence Horowitz

Stéphane De Groodt

as Phillippe