In a series of flashbacks his previous victims are presented , including his only known survivor up to that point , a highly traumatized heroin addict named PERSON@1 -LRB- PERSON@2 -RRB- .

A series of flashbacks of his previous victims is presented , including his only known survivor up to that point , a highly traumatized heroin addict named PERSON@1 -LRB- PERSON@2 -RRB- .
