Fed up with his son's wild lifestyle, James Grayson, Sr. disinherits Jimmy and throws him out of the house. Through Grace Van Dyke, a chauffeur, Jimmy gets a job in a garage, and he and Grace's father Andrew invent a revolutionary automobile engine. It will take months to get the patent, however, and Jimmy must pay back a $10,000 debt almost immediately. To get the mo... Read... imdb.com