Why are so many confused?
Ok. So this wasn't the greatest movie I've ever seen, but it makes you think and pick out some subtle hints and innuendoes along the way.
A lot of people on the boards seem to think the ending in the lab was a hallucination. I don't think so. On one of the children's charts it said, 'anthropometrique'(sp?). That is studying measurements of the human body. For research? Many have said that they thought the lab was a Nazi lab,so why not? They wanted a perfect race so maybe they were trying to research what they needed to get that perfect race. Or maybe they had abnormalities (physical or mental...there were wheelchairs, padded rooms and different kinds of restraints) and were trying to figure out why and drowned them because they were different.
It can be assumed from the dialogue that Anna is pregnant from rape. So, yeah, from her actions it certainly doesn't seem that she wanted the baby. But her bindings were off when she woke up after finding the box in the wall with the marbles and profile of the little boy. She was also covered up and seemed surprised by this. maybe the ghost children didn't want her harming the baby - because they themselves had been harmed- by binding her abdomen and unwound them and covered her up after she fell asleep. They certainly didn't seem to want to harm her at the end of the film. They helped her lay down gently in the basement/lab and deliver her stillborn baby. How did she end up back upstairs? Don't know. She did tell Judith to bring help when she crawled in the chute and closed the door. Judith was off her meds and apparently not thinking clearly, so maybe she got her back up there.
Also, why do people think that Anna killed the kittens? I thought the other worker said that she should have known because Judith was off her meds, meaning that Judith drowned them.
A lot of unanswered questions, but I don't think the movie deserves ALL the flack it's getting. Some, yes.
Ok people, feel free to blast me. I'm a big girl and can take it.