Countdown: The Sky's on Fire

John Corbett

as

Dr. Evan Thorne

Josie Bissett

as

Jennifer Thorne

Bradley Whitfo...

as

John Morgan, K...

Ben Browder

as

Racer

Jo Anderson

as

Elizabeth Sobel

Tom Irwin

as

Dr. Aaron Schi...

Donzaleigh Abe...

as

Dr. Hellstrom

John Billingsl...

as

Dr. Andrew Pike

John Lafayette

as

Mayor Bill

Richard Penn

as

Mayor Bill