Land of the Dead (2005)

Continuity mistake: When the bikers ride through the zombie infested town for the first time watch when Big Daddy is shot at. The windows behind him are shattered by the bullets but a few seconds later are fully intact. This may be hard to see as it is dark but they are back, easiest way to tell is by the reflection from across the street. (00:08:50)

Cholo: Still workin' for the man. Kaufman send you to kill me, huh?
Riley: Yes.
Cholo: Takes a true friend to stab you right in the front, doesn't it.

Trivia: Tom Savini plays the "machete zombie." This is a callback to the original Dawn of the Dead (1978) where he played the living version of that character- a motorcycle riding hillbilly. He also did special makeup effects on Dawn and Day of the Dead (1985).

Question: At the end, when Riley meets the 'freedom fighters', why aren't they bothered by the zombies who are still walking around, or the defences being completely useless, as the zombies tore the defences down or went through the river?