Three tornadoes converge to wreak havoc on Chicago, disrupting the power grid and creating the worst super-storm in history: a category 6 twister.
Nancy McKeon
as Amy Harkin
Thomas Gibson
as Mitch Benson
Chandra West
as Rebecca Kerns
Randy Quaid
as Tornado Tommy
Dianne Wiest
as Shirley Abbott
Brian Dennehy
as Andy Goodman
Brian Markinson
as Chris Haywood
Nancy Anne Sakovich
as Jane Benson
Ari Cohen
as Dan London
Amanda Brugel
as Leslie Singer
