"You want what they want, don't you - I'll never tell - any of you".These are the haunting first words the near catatonic young patient utters to psychologist Dr Nathan Conrad (Douglas).Her name is Elizabeth and she has been institutionalised for over a decade - but now she has viciously battered a man to near death, and unless someone can break through to her, she will be locked away in an asylum forever.Conrad senses more than just meaningless ramblings coming from this disturbed young woman - she is hiding something deep in her past. And the sheer terror of it is about to consume her.But what this young girl knows will cut Conrad to the core and tear his family apart.His daughter has just been kidnapped and it is linked to the secret Elizabeth holds. What is the connection? Who is behind it? How can he break through her psychosis to reveal the truth?Then the kidnappers call him with the ominous instructions "Don't say a word". Dark, gripping and totally unpredicable, this is a thriller that will make your heart pounce and your skin crawl.