Plot
Disaster strikes as a specialised team of investigators struggle to find out the truth about a strange monolith which sends out an intercontinental signal.
Cast
David Keith
as Mason Rand
Stephanie Niznik
as Dr. KC Czaban
Ryan O'Neal
as Allen Lysander
Brian Thompson
as Captain Tower
Steve Bond
as Colonel Tell
Craig Wasson
as Hudson
Michael Cavanaugh
as Williams
Shannon Lee
as Pamela
James Avery
as Dr. Solomon Holt
James Hong
as Ambassador Po
Gallery