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.
Jan-Michael Vincent
as Dr. Ron Shepherd
Paul Koslo
as Dr. Alex Summerfield
Tara Buckman
as Dr. Julie Casserly
Jano Frandsen
as McShane
Nicholas Lea
as Baines
W.F. Wadden
as Jedburg
Rolf Reynolds
as Zunoski
Nic Amoroso
as Mancini
Bob Wilde
as Secretary Kenmore
Rachel Hayward
as Dr. Myers
Tracy Westerholm
as Marshall
Gerry Nairn
as Ford
