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An underground government facility is locked down by its A.I.-controlled computer when an alien entity travels through a dimensional portal and threatens the lives of everybody inside.
as Dr. Ron Shepherd
as Dr. Alex Summerfield
as Dr. Julie Casserly
as McShane
as Baines
as Jedburg
as Zunoski
as Mancini
as Secretary Kenmore
as Dr. Myers
as Marshall
as Ford
as Medic Council
as Dawson
as Hoffman
as Helicopter Pilot
as CIA Agent
as CIA Agent
1989
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1982
2021
1989
1999
1999
2019
2020
2017
1999
1994
1972
1994
