Advertising Remove ads Home / Films / Don't Knock Twice / Posters / Póster Oficial Posters Don't Knock Twice Directed by Caradog W. James · starring Katee Sackhoff, Lucy Boynton and Nick Moran Poster 2 of 2UK2017 The film’s page Rate it Overview Cast 8 Where to watch Trailers 1 Photos 7 Reviews 4 Trivia 1 Póster Oficial UK · 2017 All 2 posters The other posters Don't Knock Twice Advertising Remove ads