There are gory images as zombies tear flesh and animal carcasses. In one sequence, a zombie's head is torn from its shoulders, resulting in brief visual detail of bones and tearing flesh.

There is strong language ('f**k', 'motherf**ker'), accompanied by other milder terms ('pussy', 'bitch', 'whore', 'shit', 'bullshit', 'asshole', 'ass', 'dick', 'balls', 'friggin'', 'freakin'', 'jerk', 'Jesus', 'Christ', 'God', 'hell' and 'damn'). There is also use of middle finger gestures.

There are strong verbal references to sex, included a repeated joke about a man working in a dog groomers being a 'poodle fucker'.

Scenes of strong violence consist of humans shooting and beating zombies with emphasis on bloody impacts. Zombies also attack humans by biting them, resulting in profuse bloodshed. A clear comic tone is present throughout such scenes.