It is Christmas 1908 in Messina, one of the richest merchant cities of the Mediterranean. Peter, the 13 year-old son of a rich English family is notorious for his cruelty to children, animals and servants. One night he is ambushed and wakes up in a coffin underground in the city’s Gothic cemetery, buried in retaliation for his callousness by a servant boy from his mother’s estate. When a powerful earthquake razes Messina to the ground, Peter is trapped and his whereabouts are forgotten. Until a century later an English archaeologist and his daughter arrive in the city.

Dr. Louis Creed’s family moves into the country house of their dreams and discover a pet cemetery at the back of their property. The cursed burial ground deep in the woods brings the dead back to life — with “minor” problems. At first, only the family’s cat makes the return trip, but an accident forces a heartbroken father to contemplate the unthinkable.

Louis Creed, his wife Rachel and their two children Gage and Ellie move to a rural home where they are welcomed and enlightened about the eerie ‘Pet Sematary’ located nearby. After the tragedy of their cat being killed by a truck, Louis resorts to burying it in the mysterious pet cemetery, which is definitely not as it seems, as it proves to the Creeds that sometimes dead is better.