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.

• Film Engineering
• Jerry Verno
• Robert Holmes
• Tracy Holmes
• Eric Pavitt
• Phyllis Loring
• Luli Deste
• H. Saxon-Snell
• Victor Fairley