Cock Robin is the swaggering ballyhoo man of a Hungarian sideshow known as the Palace of Illusions. The highlight of the show is a reenactment of Salome's dance of the seven veils, replete with the beheading of Jokanaan. The performer portraying Salome is in love with Cock Robin. Jealous, sinister The Greek is determined to eliminate that competition.

Gorgeous Antonia is on a dangerous downward spiral caused by an addiction to heroin when she meets Mike, a tough drifter who helps her score more smack. Although they're not attracted to each other initially, Antonia and Mike eventually give in to their growing feelings for each other. But this leads to a dilemma: How does Mike help the woman he now loves kick her addiction?