Two teen girls discover that they were accidentally switched at birth. Bay Kennish grew up in a wealthy family with two parents and a brother, while Daphne Vasquez, who lost her hearing as a child after a bout with meningitis, grew up with a single mother in a poor neighborhood. Things come to a dramatic head when the families meet and struggle to learn how to live together for the girls' sakes.
When Bay Kennish gets an unexplainable result in her biology class blood typi...