Bloody-Disgusting learned exclusively that Sean Patrick Thomas (pictured inside; Halloween: Resurrection, Dracula 2000), Karl Geary (Mimic: Sentinel), Jocelin Donahue and Laura Leighton will join Doug Hutchison, Clancy Brown and William Mapother in J.T. Petty’s The Burrowers, which begins lensing tomorrow for Lionsgate. The Burrowers tells the story of a band of courageous men who set out to find and recover a family of settlers that has mysteriously vanished from their home. Expecting the offenders to be a band of fierce natives, the group prepares for a routine battle. But they soon discover that the real enemy stalks them from below. FX work is done by Rob Hall’s Almost Human.