Little Carol Montgomery's father, a navy commander, discovers a spy in the house, he earnestly counsels the family not to answer questions regarding themselves. Later, while attempting to follow her mother, Carol becomes lost on the subway, and, taking her father's words to heart, refuses to tell a police officer who she is. Eluding the officer, Carol falls asleep in a tenement hallway where she is found by Beppo, an organ grinder who decides to add her to his show. They travel south, where, becoming separated from Beppo, Carol seeks refuge at the Fairfax plantation. Mrs. Fairfax, estranged from her husband because he had disowned their daughter years earlier when she eloped without his permission, refuses to speak to anyone. However, under Carol's winning influence, the Fairfaxes are reconciled and send for their long-lost daughter, who turns out to be Carol's mother.