Despite air raids and rationing in wartime London, sisters Liz and Dora Beck find time for fun and laughter at the local ice-rink. Then a handsome American serviceman catches their attention, and so begins heartache between the sisters. Dora is increasingly jealous of her sister's blossoming romance with Victor. But when Victor is killed in a bomb attack, Liz makes a shocking discovery that upsets her whole family. Forced out of her home, Liz finds support where she least expects it. And, with almost nothing left to lose, she hopes for a brighter day tomorrow...