A reference to the Stephen King novel [https://en.wikipedia.org/wiki/Pet_Sematary ''Pet Sematary''] in which a grieving father buries his young son's body in an ancient Indian burial ground and it comes back as a zombie.
==Cujo==[https://en.wikipedia.org/wiki/Cujo Cujo] ==''Cujo''] is a novel about a family's pet that is bitten by a rabid St. Bernard named Cujo that kills peoplebat and goes on a killing rampage.
===[[2.17 Heart]]===
'''Dean:''' ''I'd say Kurt's looking more and more like our Cujo.''