William Smith
I had known this actor as a heavy in many '80s films, so it was great to see him in this wonderful schlock-fest! I had just watched him get blown up in his RV at the end of "Memorial Valley Massacre"...
It also has the girl from "Messiah of Evil" who is quite beautiful. This one is also worth checking out, and is considered an unheralded zombie classic.
The sheriff deputy with the mustache also looks familiar, but I can't place him. Probably from 70s television, but I'm not sure.