Remake of the 1972 French comedy "The Tall Blond Man With One Black Shoe" hasn't the flair needed for sophisticated spy comedy, and so instead fizzles a bit despite a colorful cast. Tom Hanks is green and occasionally shrill as a concert violinist who is mistaken for a spy by the CIA and is completely unaware that he is being followed, photographed and shot at; Lori Singer struggles with a real puzzler of a role as a beautiful agent(always back-lit)who has to seduce Hanks--but she seems so fed up with his bumbling that their romance comes as something of a shock. Jim Belushi has some fun as Hanks' musician buddy whose wife is cheating on him, but Dabney Coleman, Charles Durning and Carrie Fisher are all wasted.