Supernatural
S04E06 Yellow Fever
A sinister force returns as Dean falls victim to a strange and terrifying illness that can drive its victims to their demise. With time running out, Sam and Dean race against the clock to uncover the source of the disease, hoping to save Dean from an inevitable death.
Season 4 Episodes
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Lazarus Rising
Are You There, God? It's Me, Dean Winchester
In the Beginning
Metamorphosis
Monster Movie
Yellow Fever
It's the Great Pumpkin, Sam Winchester
Wishful Thinking
I Know What You Did Last Summer
Heaven and Hell
Family Remains
Criss Angel Is a Douchebag
After School Special
Sex and Violence
Death Takes a Holiday
On the Head of a Pin
It's a Terrible Life
The Monster at the End of this Book
Jump the Shark
The Rapture
When the Levee Breaks
Lucifer Rising