故事背景设定在一个名为西弗敦的小镇，在同一天中，史无前例的多个龙卷同时席卷这个小镇，在这些难以预测且极度致命的龙卷风群袭击下，整个小镇面临灭顶之灾。但专门研究龙卷风的追风人预测，更糟糕的情况还尚未真正到来。大多数居民都在紧迫寻找避难所，而这些追风者们却“逆向而行”赶到龙卷漩涡前，测试需要走多远才能拍到这千载难逢的极端时刻。In the span of a single day, the town of Silverton is ravaged by an unprecedented onslaught of tornadoes. The entire town is at the mercy of the erratic and deadly cyclones, even as storm trackers predict the worst is yet to come. Most people seek shelter, while others run towards the vortex, testing how far a storm chaser will go for that once-in-a-lifetime shot.