Double Deal is a psycholical thriller - its plot a mystery of manipulation and double dealing. "Peter Stirling" (Louis Jourdan) is an urbane, successful man of the world who collects percious things: one of which is his young wife, "Christina" (Angela Punch Mc Gregor). She comes perilously close to becoming as helpless as one of her husband's numerous inaminate exhibits which he exhibits to the outside world. Like a rare buttefly pinned to a board, she is exotic. elegant and pampered.
Christina craves stimulation and excitement instead of being an ornament in a collection. When a daunting, sensuous yound man (Warwick Comber) forces his way into her life, she breaks out. Who he is, where he comes from, who he "reports" to about his progress, is a mystery. A web of chilling intrigue entanges them all - husband, wife and lvoers - as the film moves swiftly and violently to its climactic and totally unexpected ending.