Cujo

Cujo (1983) transforms a rabid St. Bernard's reign of terror into a claustrophobic nightmare for its human victims. Director Lewis Teague frames the titular beast's escalating savagery through the eyes of a desperate mother and her young son, trapped in a sweltering car. The film's relentless tension builds not just from Cujo's growls and snarls but from the stifling heat and mounting desperation of its protagonists. Teague's direction keeps the horror palpable and real, anchored in the fear of the unknown and the relentless advance of a disease-driven rage.