Adrien Brody (László Tóth), Felicity Jones (Erzsébet Tóth), Guy Pearce (Harrison Lee Van Buren Sr.), Joe Alwyn (Harry Lee), Raffey Cassidy (Zsófia), Stacy Martin (Maggie Lee), Emma Laird (Audrey), Isaach de Bankolé (Gordon), Alessandro Nivola (Attila), Michael Epp (Jim Simpson), Ariane Labed (Older Zsofia), Jonathan Hyde (Leslie Woodrow), Peter Polycarpou (Michael Hoffman), Maria Sand (Michelle Hoffman), Salvatore Sansone (Orazio), Zephan Hanson Amissah (Teenage William), Charlie Esoko (Young William), Levente Orbán (Hungarian Refugee)