Other: During the truck scene, when zombies attack Roger the first time, as Peter shoots the zombie that Roger is fighting, he supports his M16 from its carrying handle, thus blocking the rear sight (which is located in said handle). He does this in several scenes throughout the movie, but in the truck scene accuracy is crucial.

Revealing: When the SWAT team breaks the door in the basement and all the zombies escape,the SWAT team member to the far right is laughing.

Revealing: When Steven first approaches Fran, who's manning a television camera, he says "meet me on the roof at 9 o'clock. We're getting out in the chopper". She replies "What? David we can't", thus referring to the character, Steven, by the actor's real name (David Emge).

Continuity: When the bikers are stealing the zombie's wallet notice Blades in the background cheering his buddy on while just standing next to a zombie.

Continuity: When the raiders enter the mall you see Blades (Tom Savini) enter the mall and run around, although when it shows the bikers outside the mall Blades is sitting on top of the red van.

Continuity: When Peter and Roger are looting one of the stores, Peter brings out the two wheeled cart, which is aluminium colored first. After the shot where Steven is shown in the basement, the cart is now lime green.

Plot hole: At the beginning when the SWAT team breaks through the door in the basement and all the zombies escape they don't attack the SWAT team they just run up the stairs.