Kirsty tries to find out if Nellie did have another baby, and where that baby might be, but gets stuck in a kafkaesque nightmare of bureaucracy. Sarah reflects on her journey to find Nellie. We talk to a disability expert about what Nellie's story really means, and if things are better now.

To see more images and details about the series, vist the website here.

The Coronial file brings us back to the question: Is there a sibling for Sarah out there somewhere?

Kirsty tries to find out if Nellie did have another baby, and where that baby might be, but gets stuck in a kafkaesque nightmare of bureaucracy.

Sarah reflects on her journey to find Nellie. We talk to a disability expert about what Nellie's story really means, and if things are better now.

Go to this episode on rnz.co.nz for more details