Taxi driver Jim befriends Ruritanian child King Ludwig while the latter is on a visit to London. A plot is afoot by sinister forces to kidnap Ludwig, and Jim becomes caught up in the drama. After the child is abducted Jim uses all his ingenuity, including cross-dressing as a Countess and becoming involved in a car chase, to rescue him from his captors.
Jerry Verno
as Jim
Robert Holmes
as Captain Felz
Tracy Holmes
as Count Huelin
Eric Pavitt
as King Ludwig
Phyllis Loring
as Princess Helma
Luli Deste
as Countess Zena
H. Saxon-Snell
as Karl
Victor Fairley
as Josef
