Elenco - O Enigma de Andrômeda
Arthur Hill
Dr. Jeremy Stone
David Wayne
Dr. Charles Dutton
James Olson
Dr. Mark Hall
Kate Reid
Dr. Ruth Leavitt
Paula Kelly
Karen Anson
George Mitchell
Jackson
Ramon Bieri
Major Manchek
Peter Hobbs
General Sparks
Kermit Murdock
Dr. Robertson
Richard O'Brien
Grimes
Eric Christmas
Senator from VermontMark Jenkins
Lt. Shawn (Piedmont team)
Peter Helm
Sgt. Crane (Piedmont team)Joe Di Reda
Wildfire Computer Sgt. Burk
Carl Reindel
Lt. Comroe
Ken Swofford
Toby (technician)
Frances Reid
Clara Dutton
Richard Bull
Air Force Major
John Carter
MP Capt. Morton
Glenn Langan
Cabinet Secretary (uncredited)Sandra de Bruin
Technician (uncredited)
Susan Brown
Allison Stone (uncredited)Bart La Rue
Medic Captain (uncredited)
Walter Brooke
Assistant to Cabinet Secretary (uncredited)
Jan Burrell
Mother - Piedmont (uncredited)Dee Carroll
Technician (uncredited)
Michael Crichton
Bearded Surgeon (uncredited)
David McLean
Sen. McKenzie (uncredited)
Emory Parnell
Pete 'Old Doughboy' Arnold (uncredited)
Michael Pataki
Operator of 'The Hand' (uncredited)
Quinn K. Redeker
Capt. Morris (uncredited)
Garry Walberg
Technician (uncredited)Len Wayland
Utah Crash Site Officer (uncredited)Jason Johnson
Dr. Benedict (uncredited)
Ivor Barry
Murray (uncredited)
Lance Fuller
Man (uncredited)