A beautiful woman, Sandra, seduces a wealthy businessman, Miles Rennburg. Little does he realise that she has been sent to kill him at the behest of her boyfriend/crime partner, Lester. Controlling all this is Sue, Lester's wife.

Shane and June Brown are an American couple honeymooning in Paris in an effort to nurture their new life together, a life complicated by Shane’s mysterious and frequent visits to a medical clinic where cutting edge studies of the human libido are undertaken.

A solitary man who does not speak Spanish is an underground courier. Two men who are both thuggish and philosophical send him to Madrid with cryptic instructions. Over the course of a few days, he receives his instructions from a series of distinctive individuals who provide words of philosophy or of warning and also give him a matchbox with a tiny piece of paper, which he reads then eats, accompanied by espresso served in two cups. He is quiet, self-contained, focused on his work. He has rules. He encounters and at times transmits a violin, diamonds, a guitar, and a map. Is he a smuggler? Merely an independent conduit? Or, something else?