Allen Lowry is having a great at the gym with his wife, Suzanne and their 17-year old daughter, Erica. Things couldn't be better. Unfortunately they could get a lot worse, and they do. In the middle of a one-on-one basketball game, Erica collapses. When Allen and Suzanne rush to her side, they discover a series of dark bruises across her back. The next day, at the hospital, the family waits for Erica's test results. When Dr. Nathans arroves he is accompanied by, Monica, a counselor from the organ donor department. The news is grim. Erica has leukemia and if she doesn't get a bone marrow transplant she is going to die. Allen heads downstairs to get tested for bone marrow compatibility while Suzanne comforts Erica. While Gloria draws blood for the test, she explains to Allen the odds of finding a match. Since Erica is a mix of the genetic material of both Allen and Suzanne, chances are that neither of them will be acceptable donors. She says that a brother or sister would stan