![Lemming (2005) Lemming (2005)](http://image.tmdb.org/t/p/w185/oeNPyQRhpnaa4dMyt2lNMQNPv75.jpg)
![Twister (1996)](http://image.tmdb.org/t/p/w300/fZ0Y2qSDKQJolrQhIDpTwx3GlYB.jpg)
Overview
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.