The "Missing Heart Murders" are plaguing San Francisco - dead bodies that turn up with their hears surgically removed! So a weak-stomached homicide cop looks into the possibilities of a black market for human organs, while across town a man must make a difficult decision regarding his wife, who needs a transplant...

A psychiatrist with intense acrophobia (fear of heights) goes to work for a mental institution run by doctors who appear to be crazier than their patients, and have secrets that they are willing to commit murder to keep.

Dirty Harry Callahan returns again, this time saddled with a rookie female partner. Together, they must stop a terrorist group consisting of angry Vietnam veterans.