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A hit gone bad results in the death of a prominent doctor and the rape of his wife. The investigation turns up a sordid love triangle where the victim was having an affair with a younger woman. She, in turn, was involved in a violent, obsessive relationship with the hit man. She hires her boyfriend to kill the wife of her lover. When the hit man realizes his actions will clear the way for his girlfriend to leave him, he decides to betray her and kill the object of her affection. Thus the episode's TANGLED title.