"Laura" (Demi Moore) is the first woman manager at the London Diamond Corporation but regardless of her obvious skills, it's clear that she has reached the peak of her career. Continually passed over for promotion by mediocre men with carnations in their button holes, she becomes a bit despondent and the ideal executive target for the cleaner "Hobbs" (Sir Michael Caine) who's long nurtured a cunning plan. The film doesn't really dwell on the heist itself, suffice to say that when they open their vault door one morning, the powers that be have conniptions and boss "Ashtoncroft" (Joss Ackland)…