Can Jack MacDowell, the first flying policeman on the force, save his dad from stop-at-nothing jewel thieves?
Neil Hamilton
as Jack MacDowell
Dorothy Gulliver
as Gwen O'Day
Ralph Lewis
as Dan MacDowell
Nigel Barrie
as Robert Chandler
Claire McDowell
as Mrs. MacDowell
Fred Esmelton
as Howard aka Matthew O'Day
Harry Northrup
as A.E. Blair
Thelma Todd
as Rose aka Flora Fisher
David Kirby
as Red
Joseph W. Girard
as Chief of Police Davison
William Bakewell
as Jerry MacDowell
