Grace Howells-trivia
Grace Howells was directed by Martin Berger.
Grace Howells was produced by Erwin Rosner.
Nøglepersonerne i Grace Howells er Kammerdiener (Fritz Achterberg), Polizeichef Poe (Victor Janson), Grace Howell (Lia Reiner).
Grace Howells er en Kriminalitet, Drama-film.