Cujo

Cujo is the titular main antagonist of Stephen King's 1981 novel and its 1983 film adaptation of the same name and a minor antagonist in the 1985 film Cat's Eye. He was once a friendly and playful companion, but when he was bitten by a bat and contracted rabies, he went insane and was turned into a vicious killer that attacked anybody who came near him.
Category:Stephen King Villains
Category:Tragic
Category:Male Villains
Category:Animals
Category:Homicidal
Category:Scapegoat
Category:Possessed/Brainwashed
Category:Rogues
Category:Destroyer of Innocence