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Psychology student, Grace Fleming, is addicted to meaningless hook-ups in random places, impulsively following a script for self-destruction and bad behavior. She suffers from nightmares and a patchwork of flashbacks that leave her in a fugue state. Unsure what they mean, she goes to therapy, seeking answers. Is her mind conjuring them up or are they past encounters she’d blocked out?Saint is a private investigator of dubious character. He will take almost any case, but his favorite includes entrapping married women into infidelity.  Saint is hired to keep a watchful eye on Grace while keeping his identity a secret. The paradox tempts him; is Grace, a devil in disguise or an angel with a crooked halo? When he finds himself in a compromising position, Saint quits. He soon regrets resigning when he discovers a sinister threat to her safety, and it may be the reason for the nightmares.