The X-Files

David Duchovny

As Agent Fox Mulder

Gillian Anderson

As Agent Dana Scully

Mitch Pileggi

As Assistant Director Walter Skinner

William B. Davis

As The Cigarette-Smoking Man

John Neville

As The Well-Manicured Man

Martin Landau

As Kurtzweil

Jeffrey DeMunn

As Bronschweig

Tom Braidwood

As Frohike

Blythe Danner

As Cassidy

Terry O'Quinn

As Michaud

Dean Haglund

As Langly

Bruce Harwood

As Byers

Armin Mueller-Stahl

As Strughold

Lucas Black

As Stevie

Christopher Fennell

As 2nd Boy

Cody Newton

As 3rd Boy

Blake Stokes

As 4th Boy

Don S. Williams

As Group Elder

George Murdock

As 2nd Elder

Michael Shamus Wiles

As Black-Haired Man

Darrell Davis

As Primitive #1

Carrick O'Quinn

As Primitive #2

Tom Woodruff Jr.

As Creature #1

Greg Ballora

As Creature #2

Ted King

As FBI Agent on Roof

Luis Beckford

As FBI Agent

Steve Rankin

As Field Agent

Gary Grubbs

As Fire Captain Cooles

Steven M. Gagnon

As Last Agent Out

Larry Joshua

As DC Cop

Glendon Rich

As DC Cop #2

Gunther Jenson

As Security Guard

Scott Alan Smith

As Technician

Ian Ruskin

As Well-Manicured Man's Valet

Paul Welterlen

As Control Room Operator

Joel Traywick

As Young Naval Guard

Milton Johns

As British Valet

Michael Krawic

As 2nd Paramedic

Larry Rippenkroeger

As Towncar Driver

Josh McLaglen

As Buzz Mihoe

Randy Hall

As Windbreakered Agent

T.C. Badalato

As Fireman

Amine Zary

As Tunisian

David Paris

As Pilot

Vanessa Morley

As Young Samantha Mulder (archive footage)

Jason Beghe

As FBI Man at Bomb Site (uncredited)

Glenne Headly

As Barmaid (uncredited)