Mark Raso Director, Screenwriter, Executive Producer Gethin Anthony William Actor Frederikke Dahl Hansen Effy Actor Sebastian Armesto Jeremy Actor Olivia Grant Jennifer Actor Baard Owe Mads Actor Mille Dinesen Effy's Mother Actor Martin Hestbæk Henrik Actor Tamzin Merchant Sandra Actor Gordon Kennedy Actor Mauro Mueller Producer Burton Ritchie Executive Producer Daniel-Konrad Cooper Executive Producer Joseph Raso Executive Producer Alan Poon Cinematographer Agatha Kaspar Original Music Peter de Neergaard Production Design Jesper Corneliussen Art Director Rocio Lopez Costume Design Judy Bowman Casting Andres Nygaard Casting