Sam and Dean try to protect Lori and get rid of the Hook Man once and for all.
Bloody Mary targets Sam based on his feelings of guilt over the death of his girlfriend, Jessica.
Dean and the rest of the group hear strange sounds as they try to survive in the woods.
Sam and Dean argue about familial loyalty and faith.
Sam and Dean interview a couple of local teenagers, all with different accounts of the haunted house.
In order to save his friends, John has to give up the gun.
John wants to make a deal with the evil demon.
Is Sam really dead or was it just a nightmare?
Dean successfully fights off an angry spirit, but his cellmate isn't as lucky.
Sam tries to talk down a man struggling with the demon inside of him -- literally.
Dean mistakenly believes a young girl needs help, when really she's part of the problem.
Dean and Sam try to save a family from a disturbed, homicidal girl.
A man discovers an eerie resemblance to the assailant that attacked his family.
One of the survivors of the plane crash describes the odd appearance and behavior of another passenger.
Dean and Sam get separated as they try to outrun the deadly Wendigo.
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