"...'One Day' charts an extraordinary relationship as 'Emma' (Hathaway) and 'Dexter' (Sturgess) meet on the night of their college graduation – July 15th, 1988. She is a working-class girl of principle and ambition who dreams of making the world a better place. He is a wealthy charmer who dreams that the world will be his playground.
"For the next two decades, every July 15th reveals to us how “Em” and “Dex” are faring, as their friendship ebbs and flows with the passing of the years. Through laughter and romance, heartbreak and exhilaration, they experience the grandeur of life. Somewhere along their journey, these two people realize that what they are searching and hoping for has been there for them all along..."
Cast also includes Romola Garai as 'Sylvie', Rafe Spall as 'Ian', Jodie Whittaker as 'Tilly', Jamie Sives as 'Mr. Godalming' and Georgia King as 'Suki Meadows'.