Newly immigrated from Russia young factory worker Irma loves Alex, and they plan to marry. When he is killed in an explosion a heartbroken Irma finds herself in the family way. Alex’s brother Ivan proposes marriage though it costs him the love of Margaret. Years pass and Ivan becomes successful in business, finding himself in competition with his former employer for a large contract. Margaret, still bitter at being spurned, works with Ivan’s competitor to steal information on his bid for the job. Ivan discovers the plot in time and a race to the state capital ensues between him on a special train and his adversaries in a car alongside. A collision leads to a divisive victory for Ivan who also comes to realize his heart truly belongs to Irma.

Four-year-old Dorothy, the daughter of rich lawyer Winfred North, is inconsolable over her mother's recent death. Her father, too absorbed with business to pay attention to his daughter and her problems, marries Helen Stillwell, a widow with her own two children. Helen ignores Dorothy while taking care of her own children, treating Dorothy as if she's always "in the way". Finally Dorothy can take no more and runs away. She is found by the Goodwins, a married missionary couple, but when they bring her home, Helen Stillwell denies knowing Dorothy at all, seeing a chance for her own children to inherit Winfred's wealth and cut Dorothy out of the picture altogether. The Goodwins take Dorothy to Africa with them to bring Christianity to the natives, but matters don't work out quite as well as they expected.