A young Belgian girl, raised by her longtime nanny, flees Europe at the advent of World War I and travels to America to find her real mother.
The King tosses Rosita in jail and when Don Diego, who Rosita loves, tries to defend her, he too is thrown in jail. While Don Diego is sentenced to be executed, the King lusts after Rosita and decides to put her up in a luxurious villa. To give her a title, he marries her to a masked nobleman, who turns out to be Don Diego.
A ship carrying a touring circus troupe sinks at sea, and Lorraine, a young girl, is washed up on a deserted island. Her only companion is a gorilla from the circus, Bimi, who raises her as its own. Several years later Lorraine's wealthy grandfather, who has hired a psychic to help find her, is led by the psychic to Lorraine's island, and she and Bimi are taken back to "civiliation" in San Francisco, but things don't work out exactly as planned.
