

A man tries to ease his wife's sinus pains, while a woman faces her own mortality when she experiences a series of debilitating symptoms.

A young man has strange growths; toddler rapidly gains weight.

A woman starts growing uncontrollably. A boy coughs up raspberry-like growths.

When Kylie is born struggling to breathe, doctors aren't sure whether they will find a cure. Also, athlete Michael is left fighting for his life when a sore throat turns deadly.

Since birth, Ricky is plagued by respiratory infections and a bizarre inability to grow. Noel is a healthy, active man until mysterious spasms start taking over his life.

A 14-year-old develops a rash that leaves her fighting for her life; a young father's body begins to shut down.

Harry's body starts to undergo a mysterious transformation. Sadie finds herself on the brink of starvation after her doctor dismisses her complaints.

A girl is born with shocking deformities; a college student suffers from fluid around his heart and lungs.