Not the best spy film in the world, and the acting is what you would expect of a Man from UNCLE showing, the character of Olga (played by Monica Keating) deserves a place as one of the most cold hearted assassins ever shown on screen. From our first meeting in a dark alleyway, wearing what we only ever see - green trenchcoat, green trlby hat, and black leather gloves - where she calmly kills one man and almost kills a lead character, to a scene where she calmly and coldly gives us the impression she enjoys her role in the film when when she makes her victim feels as though she is a friend, before we see the result of this "friendship" - a body in the bath, she is the ultimate assassin who puts all other female movie assasins to shame with her cold hearted dedication to her job.