Based on Dowling's 1925 stage vehicle of the same name, the story is set in motion when the king of the mythical European nation of Bulgravia visits an American health resort. Hero Tim Dugan appoints himself the king's unofficial protector, saving him from the larcenous designs of crooked gambler Arnold Bookstein.
Eddie Dowling
as Tim Dugan
June Collyer
as Mary Baggott
Raymond Hatton
as Dynamite
Ray Dooley
as Gerty Murphy
Noah Beery
as Tom Baggott
Mary Carr
as Mother Murphy
Armand Kaliz
as King of Bulgravia
Adolph Milar
as Paulino
Lloyd Whitlock
as Arnold Bookstein
George Kotsonaros
as Nolay
Corliss Palmer
as Betty Royce
Walter Brennan
as Driver
