Former college football star and construction engineer. Marries Remy Royce but has an affair with Denise Marshall. Accepts a company presidency offer from his father-in-law Sam to save his marriage, but later admits the affair and divorces Remy. During the earthquake, he rescues Sam, leads a drilling operation to save trapped survivors, and ultimately drowns with Remy when the Mulholland Dam collapses.
Secret romantic affair develops between the engineer and the actress.
Sam is Stewart's father-in-law and corporate superior.
Barbara and Graff work together at the engineering firm.
Graff acts as a supportive mentor figure to Corry.
Graff and Russell share professional expertise in engineering and seismology.
Explore the full interactive character relationship map of Earthquake