Archer Coe is a performing hypnotist with the stage name "The Mind's Arrow." When his nightly shows are over, he moonlights as a special consultant for the rich and powerful. His latest client is a woman who claims to know him but whom he swears he's never met. Things take a strange turn for the worse when her husband ends up dead, and police suspect Archer of not just killing him, but also of being a sinister killer nicknamed "The Zipper." Archer...