The San Francisco Slayer (S04E06)

In 2004, the breathtaking coastal region north of San Francisco transforms from a serene paradise into a scene of terror as four distinct shark attacks occur within a span of six months. This once-idyllic location, celebrated for its stunning cliffs and sandy shores, now finds itself gripped by fear and uncertainty, leaving the community in shock as they grapple with the menace lurking beneath the waves.