Dirección: Peter Medak
Cuando el astronauta Patrick Ross regresa del primer viaje tripulado a Marte, una misión de la que sus tripulantes volvieron a la Tierra convertidos en héroes, descubre que allí fue infectado con el ADN de una especie alienígena.
Natasha Henstridge
Eve
Michael Søren Madsen
Press Lenox
Marg Helgenberger
Dr. Laura Baker
Mykelti Williamson
Dennis Gamble
Justin Lazard
Patrick Ross
James Cromwell
Senator Ross
George Dzundza
Colonel Burgess
Sarah Wynter
Melissa
Myriam Cyr
Anne Sampas
Baxter Harris
Dr. Orinsky
Scott Morgan
Harry Sampas
Nancy La Scala
Debutante
Raquel Gardner
Debutante's Sister
Henderson Forsythe
Pentagon Personnel
Robert Hogan
Pentagon Personnel
Ted Sutton
Pentagon Personnel
Peter Boyle
Dr. Herman Cromwell
Gwendolyn Briley-Strand
Biologist
Valerie Karasek
Biologist
Jane Beard
Biologist
Natasha Henstridge
Eve
Michael Søren Madsen
Press Lenox
Marg Helgenberger
Dr. Laura Baker
Mykelti Williamson
Dennis Gamble
Justin Lazard
Patrick Ross
James Cromwell
Senator Ross
George Dzundza
Colonel Burgess
Sarah Wynter
Melissa
Myriam Cyr
Anne Sampas
Baxter Harris
Dr. Orinsky
Scott Morgan
Harry Sampas
Nancy La Scala
Debutante
Raquel Gardner
Debutante's Sister
Henderson Forsythe
Pentagon Personnel
Robert Hogan
Pentagon Personnel
Ted Sutton
Pentagon Personnel
Peter Boyle
Dr. Herman Cromwell
Gwendolyn Briley-Strand
Biologist
Valerie Karasek
Biologist
Jane Beard
Biologist
Natasha Henstridge
Eve
Michael Søren Madsen
Press Lenox
Marg Helgenberger
Dr. Laura Baker
Mykelti Williamson
Dennis Gamble
Justin Lazard
Patrick Ross
James Cromwell
Senator Ross
George Dzundza
Colonel Burgess
Sarah Wynter
Melissa
Myriam Cyr
Anne Sampas
Baxter Harris
Dr. Orinsky
Scott Morgan
Harry Sampas
Nancy La Scala
Debutante
Raquel Gardner
Debutante's Sister
Henderson Forsythe
Pentagon Personnel
Robert Hogan
Pentagon Personnel
Ted Sutton
Pentagon Personnel
Peter Boyle
Dr. Herman Cromwell
Gwendolyn Briley-Strand
Biologist
Valerie Karasek
Biologist
Jane Beard
Biologist