Fear will surface. That is what it reads on the cover art for the DVD for "Nailbiter". Tornadoes are indeed a very frightening subject. Compound that natural disaster with an unknown evil force that is also out to get you for some reason and that makes a delicious recipe for horror.
Here is the press release from Lionsgate with all of the information:
Nobody is prepared for the dark de of nature in the critically acclaimed film, Nailbiter, arriving on DVD, Digital Download and Video on Demand May 28 from Lionsgate Home Entertainment. Winner at dozens of horror film festivals across the country, the film was also praised for its acting, directing and cinematography. The Nailbiter DVD, including two audio commentaries featuring cast and crew, plus a storyboard to screen featurette, will be available for the suggested retail price of $26.98.
Forced to take refuge from a deadly tornado, the Maguire family finds shelter in an abandoned storm cellar. As the storm passes, the family tries to make their way out only to realize that someone or something, not quite human, is holding them captive. Struggling to get out alive, they soon realize that they aren’t alone.
Audio commentary with actors Erin McGrane, Meg Saricks, Emily Boresow and Sally Spurgeon
Audio commentary with Patrick Rea (Producer, Director), Aaron Laue (Executive Producer, Producer), Hanuman Brown-Eagle (Producer, Director of Photography), Ryan S. Jones (Sound Editor/Sound Degner, Producer) and Kendal nn (Screenwriter, Producer)
“Storyboard to Screen Comparison” featurette