Twister

Directed by Jan de Bont

With Helen Hunt, Bill Paxton, Jami Gertz, Cary Elwes and Lois Smith

An unprecedented series of violent tornadoes is sweeping across Oklahoma. Tornado chasers, headed by Dr. Jo Harding, attempt to release a groundbreaking device that will allow them to track them and create a more advanced warning system. They are joined by Jo's soon to be ex-husband Bill, a former tornado chaser himself, and his girlfriend Melissa.