After one day together - July 15, 1988, their college graduation - Emma Morley (Anne Hathaway) and Dexter Mayhew (Jim Sturgess) begin a friendship that lasts a lifetime. She's a working-class girl who dreams of making the world a better place. He's a wealthy charmer who thinks the world is his playground. Somewhere over the next two decades, these two very different people realize that the love they've been hoping for has been there for them all along.