Parts
About
A veteran WW2 aviator and his flying squadron discover that a gang of foreign spies is intent on stealing two inventions: a deadly electronic Ray projector and a new super-fuel called Element X.
15-chapter cliffhanger serial
Kirk Alyn as Blackhawk Carol Forman as Laska John Crawford as Chuck Michael Fox as Mr. Case Don Harvey as Olaf Rick Vallin as Stan / Boris
- Archive
- Internet Archive, in Cliffhanger serials
- Licence or status
- CC BY 4.0, as the Internet Archive states it.
- Credit
- Columbia Pictures
- Language
- English
- Who can watch
- The archive gives no rating. Invisible Network shows it to Teens profiles and older, judged from its collection and subjects. How films are placed