The 1956 "Man" unfolds like a beautiful book, methodically, deliberately, and compellingly. Stewart plays an American doctor and Day is his wife, a retired singer. They are vacationing with their young son, Hank, in Morocco, when they become embroiled in an International incident involving a planned assasination. Their son is kidnapped and taken to London. Day and Stewart follow, where they attempt to get some answers and to locate their son, on their own, without the help offered by Scotland Yard. The film reaches it's exciting climax during a concert at Albert Hall in which Day suddenly realizes what is about to occur.

Without giving away some of the intricate plot twists and turns, "The Man Who Knew Too Much" is like a breathtaking ride on a state of the art rollercoaster. You cannot help but get caught up in the plight of Stewart and Day.

James Stewart and Doris Day seem like a real married couple, so easy and comfortable is their onscreen chemistry. They banter and interact convincingly but there is also a strong indication that there may be some tensions lurking beneath the outer veneer. Both actors play their roles with expertise and Day, in particular, shows range and versatility in her performance, being especially memorable in the justly celebrated Albert Hall scene and in an earlier scene when Stewart informs her that their son has been kidnapped. The growing realization as to what he is telling her is reflected in Day's facial reactions.

Hitchcock has once again assembled a first-rate cast of supporting players including his long time musical collaborator, Bernard Herrmann, who appears onscreen for the first time, playing himself while conducting an original piece of music during the Albert Hall sequence. The team of Livingston and Evans composed a song for Day to sing to her son as part of the plot. The tune, "Whatever Will Be, Will Be"(Que Sera, Sera), became a megahit, selling millions of records, winning an Oscar as best song and becoming one of Day's signature tunes. It plays an intricate role in the storyline, being introduced naturally and being reprised as part of the picture's denouement.

The queues that formed at box-offices all over the world when "The Man Who Knew Too Much" opened in the summer of 1956, were a tribute to the talents of Hitchcock, Day, and Stewart, and to the public's continuing fascination with quality entertainment. To this day, the film remains one of Hitchcock's best films from his 1950's period. A movie that is well worth viewing.