Extended Episode: The Sanders and the Landrys are shaken when they learn that a disease called AIDS is threatening the country's blood supply; each family has boys with hemophilia, a genetic condition that means they depend on blood products to live.

Extended Episode: Will fights to get those in charge of blood safety to heed the danger; the Landrys struggle to keep their family together; Dr. Christos Tsoukas publishes a study on hemophiliacs.

Extended Episode: In 1985 Will Sanders questions why the Red Cross may still be distributing tainted blood when safe, heat-treated product is available. Margaret Sanders battles the prejudice surrounding AIDS. Lawrence Hartley and Paul Kirpatrick.

Extended Episode: After seven people are infected due to a company's heat-treating process, Jim Krepke joins the fight. Will scores a victory. Ben seeks direction. Alice and Peter try to separate from each other.

Extended Episode: The Hemophilia Society works toward compensation for victims of tainted blood. Ryan suffers the side effects of hepatitis C treatment. Peter and Darby fall in love. Ben starts working on a more personal book.

Extended Episode: Justice Horace leads an inquiry into the tainted blood scandal. Ben's quest for revenge intensifies. The people Krever intends to accuse take him to court.