Terry O'Quinn

as Self

as Grandpa James

as Major General Johnathan Beale

as Martin Queller

as Dennis

as Captain Krieger (voice)

as Peter Bach

as Peter Bach (voice)

as Byron LaCroix

as Richard Kindred

as Wesley Walker

as Dale Lacy

as Self - Host

as Howard Hargrave

as Dr. Philip Sumrall

as Tom Tavner

as John Warner

as Sam Chapel

as Jimmy Parerra

as Oliver Booth

as Gavin Doran

as Mark Miller

as Joe White

as John Locke

as Will Ryan

as Goldberg (uncredited)

as Self

as Casey Keddington

as Buster Schuler

as Gordon Buchanan

as Kendall

as Rollin H. Parker

as Eric Farrell

as Cliff's Father

as J.R. Mitchell

as Carl

as Nicholas Alexander

as Sidney Lassiter

as Michaud

as Hersch Lawyer

as Self

as Richard Cory

as David Walker

as Frank Ridell

as Judge Hilburn

as Peter Watts

as Yancy

as Admiral Thomas Boone

as Thomas Boone

as Bert Halliwell

as Frank Darnell

as Dr. Connors

as Reilly

as Raymond Miller

as Ed Saxe

as Harris Wiley

as Bonner

as Gordon Holc

as Danny Leggett

as Mayor Clum

as Ronald Trent

as Detective Clark

as Lt. Brian Tillman

as Shadow Man

as Adm. Truman Hager

as Dr. Friedman

as Henry Cragin

as Barlow

as Cliff Ripley

as Bob Altschuler

as Sergeant Don Bell

as Jack Moseley

as Colonel Pierce Grissom

as Howard Hughes

as Sergeant Nicholas

as Gen. Alfred Terry

as Daniel

as Henry

as Major Beckett

as Curt Mitchell

as Dr. Gene Clifford / Jerry Blake

as Bob Anderson

as Frank Devereaux

as Inspector Martin Zeller

as Jay Floyd

as Aaron Sykes

as Dr. Frank Linden

as Alex McSween

as Connie Priest

as Jerry

as Admiral Eric Pressman

as Vincent Novak

as Keith

as Wes Travis

as Bruce

as Jerry Blake

as Joel Campbell

as Maj. Tom Patterson

as Nick Moats

as Launch Director

as Dr. Wallace

as Sheriff Joe Haller

as Curt Lockridge (segment "Chameleon")

as Jim Barrett

as Dr. Redding

as Bryant Wilbourne

as Claude Harbrough

as Detective Buck McGovern

as Richard Cain

as Buddy Kelsey

as Freeman Smith

as Colonel Thomas Rhodes

as Parent

as Chuck McBride

as Captain Minardi

as James Roosevelt

as Cop

as Michael Keddington's Abusive Father