No Man of Her Own

After she is abandoned by her unfaithful boyfriend Stephen Morely, Helen Ferguson discovers that she's pregnant, and she has no choice but to go home to her family. Shortly after boarding the train, Helen meets Hugh and Patrice Harkness, a recently married couple who are travelling to visit Hugh's parents, who have yet to met his bride. Patrice, who is also with child, strikes up a conversation with Helen, and allows her to try on her beautiful wedding ring. Moments later, the train becomes involved in a terrible accident in which Hugh and Patrice are killed; because she was still wearing Patrice's ring, Helen is mistaken for the late Mrs. Harkness by Hugh's parents, and is taken home with them as she recovers and has her baby. Helen begins to feel a part of the family until Stephen arrives, demanding money to keep her true identity a secret.