Well, this story is mainly about Carlina White. She was abducted, and the movie or documentary (I'm not sure which one it is exactly) would tell her story. It could start from the very moment of her abduction, how she grew up in a different environment not knowing her true identity. It may then go on to describe how she started to suspect things were not right, and the process of her trying to find out who she really was. Eventually, it might cover how she was reunited with her real family or how the abductor was brought to justice.
It's about Carlina White who was abducted. It likely details her experience during the abduction, how she coped, and perhaps her journey to be reunited with her family or to find justice.
The 'Abducted: The Carlina White Story' probably focuses on the events surrounding Carlina White's abduction. It might show how she was taken, the people involved in the abduction, and her life while she was away from her true family. It could also cover the investigation that led to her discovery and the aftermath of her being found.