Most abductions involve a biological parent.
You may be his biological parent, Jack, but you will never be a father to Ethan.
Podes ser o pai biológico, Jack, mas nunca vais ser um pai para o Ethan.
A biological parent isn't usually a good donor.
For this to work, we'll need an exact match with a living donor, which means a biological parent.
If I'm going to take that child away from her biological parent, yes, she does.
Biological parent, right?