The Great Radium Mystery
The Great Radium Mystery
The Great Radium Mystery en Cuevana. Criminals steal a radium-powered tank from an inventor. His heiress and a government agent take up the chase.
- Género: Aventura, Acción
- País: United States
- Director: Robert F. Hill
- Actores: Cleo Madison, Bob Reeves, Eileen Sedgwick, Bob Kortman, Ed Brady,