In the midst of a serial-killer spree in San Francisco, a connection leads police to the coastal town of San Paulo. As Detective Harry Callahan's unorthodox methods ruffle feathers with the press and Mayor, he's sent to investigate the case in the small town, armed with his trusty.44 Magnum handgun.

Sudden Impact
A detective's quest for justice is rekindled as a woman seeks vengeance against those who brutally raped her and her sister, bringing a decade-old trauma back to the forefront.