50 first dates- brief Plot

Henry Roth (Adam Sandler), a womanising marine-life veterinarian living in Hawaii, meets Lucy Whitmore (Drew Barrymore), an art teacher, in a café one morning. They hit it off and agree to meet in the café the next morning. The following day, however, Lucy claims not to know Henry. The café owner pulls Henry aside and explains that Lucy suffers from anterograde amnesia (called 'Goldfield Syndrome' in the movie) as a result of a car accident she was in a year earlier. Her condition has left her with no memory of anything between the day of the accident At the beginning of each day, she loses all memory of the past day. She innocently believes every day to be October 13, 2002. Her father, Marlin (Blake Clarke), and brother, Doug (Sean Astin), attempt to re-enact the activities of October 13, her father's birthday, every day, to prevent her from suffering from learning about the accident.
Realizing that he is beginning to fall in love with Lucy, Henry sheds his philandering ways and begins devising new ways to ‘meet’ her again every day, hoping that one day she will retain her memories- and feelings- for him.