the man knew much  alfred hitchcocks remake  thriller married couple james stewart doris day vacation morocco got caught nightmare include murder espionage assassinations worst all kidnapping yearsold son movie hitchcock considered superior original great fun stewart day good chemistry together film filled wonderful comical scenes dialogues well scenes chilling suspense br br the inclusion que sera sera proved stroke genius rarely song fits content plays important role movie like que sera sera the man knew much br br hitchcock also treats us live music playing arthur benjamin storm cloud cantata almost ten minutes scene londons royal albert hall assassination important politician attempted takes place both scene cantata simply marvelous