Sean's frustrations with Reed boil over as they cross paths during a chase on the back roads of New Mexico. The next day everyone heads to the Texas Panhandle, but violent storms soon turn the dirt roads into quagmires that could trap the chasers at ... (more)the worst of times. By the end of the day, Reed and Tim are trapped in the mud between two tornadoes but they seize the chance to get up close and film the violent twisters and deploy science probes.