A computer at a nuclear power plant malfunctions and receives erroneous information of a radiation leak. It seals off the compound, trapping the crew inside.

Starring:

William Devane, Michael Brandon, Adrienne Barbeau, Ralph Waite, David Hayward, M. Emmet Walsh, Don Wiseman, Don Rausch, John Martin, Howard Finch, Dan Ammerman, Charles Krohn, Arnie Shayne, Charles J. Bailey, Dixie Taylor

Genre:

Thriller