Jenny Bowman is a successful singer who, while on an engagement at the London Palladium, visits David Donne to see her son Matt again, spending a few glorious days with him while his father is away in Rome in an attempt to attain the family that she never had. When David returns, Matt is torn between his loyalty to his father and his affection for Jenny.

Two years after the Westworld tragedy in the Delos amusement park, the corporate owners have reopened the park following over $1 billion in safety and other improvements. For publicity purposes, reporters Chuck Browning and Tracy Ballard are invited to review the park. Just prior to arriving, however, Browning is given a clue by a dying man that something is amiss.