When tornadoes hit a nuclear power plant, critically damaging the plant's cooling system, the results could be catastrophic. Atomic Twister, a countdown to disaster, traces an extraordinary day in the lives of small town citizens who unexpectedly find themselves facing the possibility of mass destruction.

• Sharon Lawrence
• Mark-Paul Gosselaar
• Carl Lewis
• Jonathan Blick
• Daniel Costello
• Charmaine Guest
• George Henare
• John Leigh