When a burned-out, brilliant professor - one who believes in lessons from life rather than textbooks - takes a job at a small college, everyone there is abuzz. He becomes involved with a teacher as well as a precocious student, but it takes a dramatic, existential act to turn his life around and make him see the world through a much rosier and more positive perspective.

It's the off-season at the lonely Beauregard Hotel in Bournemoth, and only the long-term tenants are still in residence. Life is stirred up, however, when the beautiful Ann Shankland arrives to see her alcoholic ex-husband, John Malcolm, who is secretly engaged to Pat Cooper, the woman who runs the hotel. Meanwhile, snobbish Mrs Railton-Bell discovers that the kindly if rather doddering Major Pollock, played by David Niven, who won an Oscar for his performance, a retired officer who likes to find out more...