Aviation action highlights this programmer which concerns foreign intrigue and a pair of WW1 buzz-boys developing a high-tech aircraft.
| Actor | Role |
|---|---|
 Jimmie AllenJimmie Allen | Jimmie Allen |
 William GarganSpeed Robertson | Speed Robertson |
 Katherine DeMilleGeraldine Croft | Geraldine Croft |
 Kent TaylorTommy Wade | Tommy Wade |
 Grant WithersCasey Cameron | Casey Cameron |
 Syd SaylorFlash Lewis | Flash Lewis |
 Robert FiskeScotty Allen | Scotty Allen |
 Frank FaylenPilot (uncredited) | Pilot (uncredited) |
 Georges RenaventBaron Ankrovith (uncredited) | Baron Ankrovith (uncredited) |
 Lester DorrFred (uncredited) | Fred (uncredited) |
 Benny BartlettJimmie Allen - Age 9 (uncredited) | Jimmie Allen - Age 9 (uncredited) |