In the city of love, a stranger will change everything.

Paris, 1926. A young dancer Ray Cohen arrives from London to compete at the Exhibition Paris. He is led astray by Hugo, a charismatic dancer born of the streets, who introduces him to the city's nightlife and a beautiful stranger called Hannah Lindt. His life is forever changed.

London, 1941. With the heroic Raymond de Guise away fighting in North Africa, his beloved wife Nancy must balance her new position - as Head of Housekeeping at the Buckingham Hotel - with her duties as a new mother to their child. As the war rages on, someone from Raymond's past arrives at Nancy's doorstep, asking for help.

As dark secrets rise to the surface, everything Raymond loves comes under threat. Will tragedy strike?