Finding it hard to finally settle down and commit himself to only one woman, the unrepentant philanderer and undeniable ladies' man, Alfie, is a charming British who cruises the streets of New York as a limousine chauffeur. In his impeccable suits, the silver-tongued Casanova is simply irresistible however, things will take an unexpected turn, when a night of unrestrained passion seriously tests Alfie's frivolous approach to life. In the end, is Alfie happy, and above all, what's it all , then?