Billy Bigelow asks for permission to be sent down "from above" for one day to try and make amends for mistakes he made in life. Billy worked at the carnival as a carousel barker, which is where he met Julie. The carousel owner, Mrs. Mullin, fired him because of jealousy, and he and Julie got married. Billy got into bad habits when he couldn't find a job and they were forced to live with Julie's cousin Nettie after Julie was fired from her factory job for staying out late with Billy. When Julie told him she was pregnant, he felt compelled to somehow find a way to support his family, but the only option seemed to be falling back into crime with his old pal Jigger. -IMDB.com