The Key

A silent film with titles produced for the American Chemical Society to show the method of extracting bromine from sea water.

Credits

Directed by
Michael Curtiz
Written by
Laird Doyle
Cast
Edna Best, Donald Crisp, Colin Clive, Henry O'Neill, Arthur Treacher, J. M. Kerrigan, Dorothy Vernon of Haddon Hall, Aggie Herring, William Powell, Anne Shirley, Hobart Cavanaugh, Eddie Fetherston, Halliwell Hobbes, Wyndham Standing, Arthur Aylesworth, Gertrude Short, Mary MacLaren, Olaf Hytten …
Cinematography
Ernest Haller
Music
Allie Wrubel
Complete catalog record
Category: Chemical Industry
Subcategory: B&H.
Type: Slide Film
Source: Dow

Sources

  1. Index of Training Films 1946 — title, creator, length, format, description, catalog record
  2. Wikidata · Q7744154 ↗ — year, color, country, genre, credits