In the Canadian Arctic, a team of researchers is attacked by Graboids, leaving only their remains behind. Dr. Rita Sims and Valerie Mckee enlist the help of Burt Gummer, a market owner with a history with the IRS, to investigate the incident. They soon discover that the Graboids have evolved into more aggressive forms, including the Ass Blaster. As the team fights for survival, they uncover evidence that DARPA may be developing biochemical weapons using the Graboids. With Burt infected by the venom, they must capture a Graboid alive to extract a lifesaving liquid from its gland, while also eliminating the other two creatures.
Tremors: A Cold Day in Hell
Burt Gummer, dying from Graboid poison, and his son Travis must confront a fresh wave of Graboids in a remote Canadian research station to save Burt's life.
