Susan
Barbara Hershey
John
John Lithgow
Lecturer
Howard Gardner
Peter
Robert F. Lyons
Annie
Ellen Barber
Murphy
Charles Durning
Buzzy
Buzzy Linhart
Cab Driver
Paul Sorvino
Sandra
Joy Bang
Director
Paul Williams
Writer
Editor
Sidney Katz
Producer
Edward R. Pressman
Novel
Michael Crichton
David Odell
Douglas Crichton
Director of Photography
Edward R. Brown
Unit Production Manager
Ben Chapman