An assassin seeks redemption after being given a second chance at life.

Burt Gummer (Michael Gross) and his son Travis Welker (Jamie Kennedy) find themselves up to their ears in Graboids and Ass-Blasters when they head to Canada to investigate a series of deadly giant-worm attacks. Arriving at a remote research facility in the artic tundra, Burt begins to suspect that Graboids are secretly being weaponized, but before he can prove his theory, he is sidelined by Graboid venom. With just 48 hours to live, the only hope is to create an antidote from fresh venom — but to do that, someone will have to figure out how to milk a Graboid!

Mary Thomas, a free-spirited musician, has spent the past two decades traveling the world, but at age 41 she decides to go back to college and finish her degree so that, for once, she can finally finish something she started. Back at her old university, she becomes close friends with her popular and charming "peer tutor" -- only to learn that he is actually the son she gave up 20 years earlier.