Watch Polly of the Circus for Free: How to Stream the Movie Online at 123Movies. . When circus aerialist Polly Fisher is injured, she is taken to the nearby home of minister John Hartley. The two fall in love and marry secretly. But when the news leaks out, the minister loses his pastorate over disdain by the parishioners for Polly's background as a performer. Polly must decide whether to stay with the man she loves or leave him for the good of his calling.