The Eagle uses sky writing to make threats against a corporation. Nathan Gregory owns a travelling fairground and is thought to be the Eagle. Craig McCoy is a pilot who goes looking for the Eagle when Gregory turns up missing.
as Craig McCoy
as Jean Gregory
as Danby
as Ward
as Major Evans
as Ames
as Clark
as Boyle
as Gardner
as Bob the Clown
as Colonel Nathan Gregory
as Green
as The Midget
as Henie the Strong Man
as Henry the Ventriloquist
as Pat Kelly
as Tim Moore
as Callahan
as Frang the Watchman