An accidental nerve gas leak by the military kills not only a rancher's livestock, but also his son. When he tries to hold the military accountable for their actions, he runs up against a wall of silence.
Dan Charles Logan
George C. Scott
Dr. Roy Caldwell
Richard Basehart
Maj. Holliford
Martin Sheen
Dr. Spencer
Barnard Hughes
Chris Logan
Nicolas Beauvy
Col. William Franklin
Paul Stevens
Major Reintz
Stephen Young
Col. Alan A. Nickerson
Kenneth Tobey
Dr. Janeway
Robert Walden
Major Cooper
William Jordan
Dr. Thompson
Dabbs Greer
Bill Parker
John Dierkes
Sarah Parker
Bette Henritze
Dr. Spike Boynton
Lou Frizzell
Simpson
Ed Lauter
Waitress
Phoebe Noel
Ambulance Driver (uncredited)
Steve DeFrance
Bit Part
Anna Aries
Dr. Walter Steenrod, Chivington Research Laboratories
Fielding Greaves
Kaufman Trucking Co. driver
Terry Wilson