Harry's body undergoes a mysterious transformation, while Sadie finds herself on the brink of starvation after her doctor dismisses her complaints. S10/Ep6
Ricky has been plagued by respiratory infections and an inability to grow since birth, while a healthy active man is struck by mysterious spasms. S10/Ep5
When a woman starts growing uncontrollably, she is forced to face a shocking reality, and a man who thought he had asthma is confused by a new symptom. S10/Ep1