Devon Ross
— Hannah
Jack Bandeira
— Klaus
Pip Torrens
— Adnon Svoboda
Anna Madeley
— Eliza Svoboda
Suzanne Bertish
— Older Hannah
Sam Hazeldine
— SS Officer Otto Becker
Juliet Aubrey
— Adela Lieben
Edward Baker-Duly
— Saul Lieben
Magnus Af Sandeberg
— SS Officer Wilhelm
Richard Campbell
— Hunter
Kiefer Moriarty
— SS Officer Sebastien
Alexander Almqvist
— SS Officer Dieter
Benedick Blythe
— Older SS Officer
Lujo Kunčević
— A Waiter in a Cafe
Konstantin Haag
— Younger SS Officer
Mark Sams
— SS Officer Christian