“Professor Calthrop, actuated only by scientific motives, and his assistant, out for his own gain, have invented a system for the manufacture of diamonds.” - BFI.
| Release Date | December 6, 1937 | |
|---|---|---|
| Status | Released | |
| Original Title | The Man Who Made Diamonds | |
| Runtime | 1h 13min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | Warner Brothers-First National Productions | |