Wealthy Richard Walker has just died, leaving behind his country house full of rooms packed with the detritus of a lifetime. His estranged family -- bitter ex-wife Caroline, troubled teenage son Trenton, and unforgiving daughter Minna -- have arrived for their inheritance. But the Walkers are not alone.

After falling in love, Lena and Alex flee their oppressive society where love is outlawed and everyone must receive "the cure"--an operation that makes them immune to the delirium of love--but Lena alone manages to find her way to a community of resistance fighters, and although she is bereft without the boy she loves, her struggles seem to be leading her toward a new love.

After she dies in a car crash, teenage Samantha relives the day of her death over and over again until, on the seventh day, she finally discovers a way to save herself.