73 mins | Adventure | Sept. 30, 1940
73 mins | Adventure | Sept. 30, 1940
| Producers | Universal Pictures |
| Original title | Diamond Frontier |
| Directors | Harold D. Schuster |
| Writers | Edmund L. Hartmann, Stanley Rubin |
as Terrence Regan
as Dr. Charles Clayton
as Jeanne Krueger
as Noah
as Jan Stafford De Winter
as Derek Bluje
as Travers
as Paul Willem
as Matt Campbell
as Julia Bloem
as Piet Bloem
as Hamilton
as Judge
as Mrs. Willem
as Kendis
as Morgan
as Kohler
as Baron Gilbert La Rocque
as Guard