After she discovers that her boyfriend has betrayed her, Hilary O'Neil is looking for a new start and a new job. She begins to work as a private nurse for a young man suffering from blood cancer. Slowly, they fall in love, but they always know their love cannot last because he is destined to die.
Unhappily married, Julia Sturges decides to go to America with her two children on the Titanic. Her husband, Richard also arranges passage on the luxury liner so as to have custody of their two children. All this fades to insignificance once the ship hits an iceberg.