Corrected entry: When the older brother is doing CPR on Zachary at the end it is obvious that it is a doll.
Corrected entry: Forensics notices 3 small dots on a piece of paper on the ransom letter, and states its from the drum of the printer - and if the ransom note was from the printer of the family of the kidnapped child, the paper would have that same mark. Sara grabs a piece of paper out of the in tray on the printer, and says that mark doesn't appear. Of course - the mark is left when the printer prints and the paper gets fed through the printer. She took a piece of paper from the in tray - paper that has yet to go through the printer.
Correction: She has sent it through and set it in the out tray to wait for Grissom to get to the lab.
Correction: While I know this simply comes down to a matter of opinion, I disagree. As a nanny and a mother, I think this is very "life like" (considering it depicts a dead child) infant doll, especially considering the harsh light the face is under. They are not trying to hide anything.
OneHappyHusky