The host of an investigative news show is convinced by the CIA that the friends he has invited to a weekend in the country are engaged in a conspiracy that threatens national security.
John Tanner
Rutger Hauer
Lawrence Fassett
John Hurt
Bernard Osterman
Craig T. Nelson
Richard Tremayne
Dennis Hopper
Joseph Cardone
Chris Sarandon
Ali Tanner
Meg Foster
Virginia Tremayne
Helen Shaver
Betty Cardone
Cassie Yates
Walter Stennings
Sandy McPeak
Steve Tanner
Christopher Starr
Maxwell Danforth
Burt Lancaster
Marcia Heller
Cheryl Carter
Honeymoon Groom
John Bryson
Honeymoon Bride
Anne Haney
Tremayne's Secretary
Kristen Peckinpah
Martial Arts Instructor
Marshall Ho'o
Andrei Mikalovich
Jan Tříska
General Keever
Hansford Rowe
Zuna Brickman
Merete Van Kamp
Floor Manager
Bruce A. Block
Hooker
Buddy Joe Hooker
Motorcycle Cop
Tim Thomerson
Nurse
Deborah Chiaramonte
Agent #1
Walter Kelley
Agent #2
Brick Tilley
Agent #3
Eddy Donno
Assailant
Den Surles
Stage Manager #1
Janeen Davis
Stage Manager #2
Bob Kensinger
Technician
Buckley Norris
Helicopter Pilot
Gregory Joe Parr
Helicopter Agent
Don Shafer
Executive Assistant
Irene Gorman Wright
Maxwell Danforth's Aide (uncredited)
Sam Peckinpah
Secretary (uncredited)
Julie Wakefield
CIA Agent (uncredited)
Jimmy Williams