Katja von Garnier Director Agnes Bruckner Vivian Actor Hugh Dancy Aiden Actor Olivier Martinez Gabriel Actor Katja Riemann Astrid Actor Bryan Dick Rafe Actor Chris Geere Ulf Actor Tom Harper Gregor Actor John Kerr Finn Actor Jack Wilson Willem Actor Vitalie Ursu Constani Actor Bogdan Voda Albu Actor Kata Dobo Beatrice Actor Rodica Mandache Mrs. Bellagra Actor Lia Bugnar Vivian's Mother Actor Mihai Calin Vivian's Father Actor Ehren Kruger Screenwriter, Executive Producer Christopher Landon Screenwriter Wolfgang Esenwein Producer Hawk Koch Producer Gary Lucchesi Producer Tom Rosenberg Producer Robert Bernacchi Executive Producer Stephanie Palmer Executive Producer Brendan Galvin Cinematographer Emma E. Hickox Film Editing David Gamble Film Editing Martin Walsh Film Editing Johnny Klimek Original Music Reinhold Heil Original Music Nancy Nayor Casting Kevin Phipps Production Design Vraciu Eduard Daniel Art Director Adam O'Neill Art Director Mihnea Vieru Art Director Vlad Vieru Art Director Peter Walpole Set Decoration Ioana Albaiu Costume Design Elisabetta Beraldo Costume Design Jeremy Zimmermann Casting Mary Tricia Wood Casting Andreea Tanasescu Casting