When just a young boy, Lord Binfield briefly met and fell in love with redheaded-teenager Sylvia. He never forgot her face despite having gotten married and raised a family as well as having assumed his title and a position with the foreign office. One day on the street he meets a young woman who so resembles Sylvia that he asks her to dinner, posing as a bachelor and borrowing the use of the apartment of his friend, Oscar, and also the use of Oscar’s man-servant Williams. He likes the excitement and decides to lead a double life so he can dabble-and-dilly with the opposite sex at will. Over the years, all of his dabbling-and-dilling are with women who resemble Sylvia. At one of his parties, his son Dennis shows up but Binfield persuades him to keep his secret. He and Oscar grow old but still go for an occasional fling, the latest being to take two models to the opening night of a show in which Dennis appears. He is startled to find his wife, Caroline, present and in the know about his young girlfriends and also his other escapades through the years. He is overwhelmed by her loyalty and affection and resolves to stray no more. He doesn’t even recognize childhood-love Sylvia standing nearby, for she, too, has grown old. –IMDb
London-born Harold French made his name on the stage, both as an actor and director. He crossed over to films, making his acting debut in 1920. He became a director shortly before the beginning of World War II, debuting with The Cavalier of the Streets (1937), and made a well-received adaptation of A.E.W. Mason’s thriller, Secret Mission (1942). He didn’t score again until 1948, with My Brother Jonathan (1948). Known more for his romantic dramas and comedies, French switched to a period action piece, Rob Roy: The Highland Rogue (1953). He directed his last film, The Man Who Loved Redheads (1955) in 1955 and went back to writing. Toward the end of his career he returned to directing in the theater. While he may not have been classified among the top-ranked British directors, he nevertheless turned out many well-made, entertaining films over his 20-year-plus career. —IMDb