Frankie is a psychopath who drags along problems with his mother. To compensate these problems he follows and persecutes Madeleine and some of her friends killing one girl after the other and also everybody who would stand in his way - without any reason or comparison.

The daughter of a wealthy businessman has disappeared in Mexico, and all the efforts to find her have been unsuccessful. A psychologist, knowing that the girl has an ultra bad luck, persuades her father to send to Mexico one of his employees, an accountant with super bad luck, to find her. Perhaps he will be lucky, and his bad luck could help to find the unlucky girl.