Incredible, you constantly fight back tears. It's about making tough choices, and I think this movie greatly portrays the kinds of decisions that happen every day for only a very few people, but for them these issues are very real.
It's about a family who has a daughter who develops a certain type of blood cancer, and none of her family are eligible donors to help keep her alive, so they decide to have another child, yet this one is genetically 'engineered', her DNA is designed by selecting an appropriate sperm cell from her father, for her to be a viable donor for her sister. From the time she is barely a toddler, she undergoes surgeries and transplants, via her parents wishes, in order to help save her sister. The movie revolves around the young girl going to a lawyer to fight for the rights to her own body, preventing her parents from using her in any more operations for the sake of her sister, who will likely die without them. What happens? You must watch...