Overview
Criminals steal a death ray that concentrates the rays of the sun. The inventor's daughter and a government agent try to retrieve it. 18 episode adventure serial.
Cast
- Elmo Lincoln as Elmo Gray / Jim Gray
- Louise Lorraine as Helen Wade
- Monte Montague as Batt Hogan
- Lee Kohlmar as Professor Robert Wade
- George B. Williams as Stanley W. Barrows
- Jenks Harris as Con Dawson
- Roy Watson as Rodney Stanton
- Fred Hamer as Briggs
- Fay Holderness as Stella Dean
- Bob Reeves