John "Dusty" King stars as pilot Ace Drummond in this exciting action yarn from Universal Pictures. This feature was culled from a 1936 serial
| Actor | Role |
|---|---|
 John 'Dusty' KingAce Drummond | Ace Drummond |
 Jean RogersPeggy Trainor | Peggy Trainor |
 Noah Beery Jr.Jerry | Jerry |
 Hooper AtchleyBaron Caldoni | Baron Caldoni |
 Stanley BlystoneStergi | Stergi |
 Al BridgeWyckoff | Wyckoff |
 Edmund CobbNicolai | Nicolai |
| JJames EaglesJohnny Wong | Johnny Wong |
 Chester GanKai Chek | Kai Chek |
 Selmer JacksonMeredith | Meredith |
 James B. LeongHenry Kee | Henry Kee |
 Arthur LoftChang Ho | Chang Ho |
 Eddie ParkerO'Connor | O'Connor |
 House Peters Jr.Pete | Pete |
 C. Montague ShawDr. Trainor | Dr. Trainor |