Edmund Carr is at sea in more ways than one. An eminent journalist and self-made man, he has recently discovered that he has only a short time to live. Leaving his job on a Fleet Street paper, he takes a passage on a cruise ship where he knows that Laura, a beautiful and intelligent widow whom he secretly admires, will be a fellow passenger. Exhilarated by the distant vista of exotic islands never to be visited and his conversations with Laura, Edmund finds himself rethinking all his values. A voyage on many levels, those long purposeless days at sea find Edumnd relinquishing the past as he discovers the joys and the pain of a love he is simultaneously determined to conceal.

This three-part miniseries begins with elderly Lady Slane (Wendy Hiller) sitting watchfully by the deathbed of her husband. Tended by her equally aged French maid Genoux (Eileen Way), who has served her faithfully for a lifetime, Lady Slane deals with a succession of advice from her large flock of middle-aged children. The family is chagrined by, but honors, her choice to live a modest country retirement at some distance, in Hampstead Heath. Lady Slane competently comes to terms to lease and restore a crumbling house, aided by an aging land agent Gervase Bucktrout (Maurice Denham). Once settled, an acquaintance from 50 years past, Mr. Fitzgeorge (Harry Andrews), visits the cottage to rekindle memories of their brief, deep, but unfulfilled brush as soul-mates in colonial India when Lady Slane was a devoted young wife and mother. Great-granddaughter Deborah (Jane Snowden), who has been trapped by a socially desirable but passionless engagement, regularly visits to confide and seek wisdom. Through many golden months, the close circle of friends that has formed meets regularly to the last for tea, laughter, and reflections on the philosophy of life.