Discover
Original Release
05/29/1950
US Release
05/29/1950
Cast
| Name | Character |
|---|
| Frank Gallop | Narrator |
| Arnold Moss | Professor Guilda |
| Jack La Rue | Narrator (voice) |
Directors
Writers
Cast
| Name | Character |
|---|
| Frank Gallop | Narrator |
| Arnold Moss | Professor Guilda |
| Jack La Rue | Narrator (voice) |
Producers
| Name | Role |
|---|
| Herbert B. Swope Jr. | Producer |
