Fit for a King is a 1937 American film starring Joe E. Brown and directed by Edward Sedgwick.
Trying to get the story, he runs into Jane Hamilton Helen Mack who is really Princess Helen. He doesnt realize that she is the story a princess in exile, in danger of assassination and, falling in love with Scoops, while engaged to a prince.The film ends with a wild chase and a shootout with machine guns. The question is, who will survive to tell the tale? ........
Source: Wikipedia