Tom Hanks as Richard

Dabney Coleman as Cooper

Lori Singer as Maddy

Charles Durning as Ross

Carrie Fisher as Paula

Edward Herrmann as Brown

Jim Belushi as Morris

Irving Metzman as Virdon

Tom Noonan as Reese

Gerrit Graham as Carson

David L. Lander as Stemple

Ritch Brinkley as Hulse

Frank Hamilton as Edgar

Dortha Duckworth as Natalie

David Ogden Stiers as The Conductor

Julius Carry as CIA Agent

Stephen Bradley as CIA Agent

Art LaFleur as CIA Agent

Richard McGonagle as CIA Agent

George Martin as Senate Chairman

Patricia Gaul as Mrs. Brown

Charles Levin as CIA Dentist

Dan Resin as Man in Car

Tom Rayhall as Sergeant at Arms

Victoria Carroll as Receptionist

Mark Robman as Dentist

Charles Walker as Reporter

David Selburg as Reporter

Lisa Raggio as Reporter

Ivy Bethune as Female Patient

Richard Clark as Cab Driver

Tom Chiu as Dickie

Damita Jo Freeman as Waitress

Jeffrey Ware as Prof. Chermenko

Noel De Souza as Officer on Dock

Dan Ziskie as Young American

Sam Sako as Dock Worker