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.

Rutger Hauer
as John Tanner

John Hurt
as Lawrence Fassett

Craig T. Nelson
as Bernard Osterman

Dennis Hopper
as Richard Tremayne

Chris Sarandon
as Joseph Cardone

Meg Foster
as Ali Tanner

Helen Shaver
as Virginia Tremayne

Cassie Yates
as Betty Cardone

Sandy McPeak
as Walter Stennings

Christopher Starr
as Steve Tanner