He further advised about zombie infection: "A dead body must be exterminated either by destroying the brain or severing the brain from the rest of the body.Juxtaposed with the brutal murder scene was a pizza-eating dinner at the Brackett home, where the Sheriff gave a tribute to forgotten classic actor Lee Marvin and then acted out an endorsement of non-vegetarian meat-eating: "We, all of us, have a little bit of caveman in us.Reportedly, Zaillian never saw he original film, and adapted the screenplay solely from Robert Penn Warren""s novel.At Little Nemo""s Tavern, they met with her estranged, alcoholic father, who asserted: "Fred Krueger is dead" - and he made it clear that he didn""t want any further involvement.When they emerged from the ruins, large numbers of human tribe members converged on them, carrying their belongings and some weapons, after journeying there long distances from their homes - Tival explained: "They all want to see this human who defies the apes.