At 36 minutes in, a boy says "We're getting raped!" However, no one is being raped, just the verbal reference. It's unclear why the boy says this and it's in poor taste. Surprising the MPAA allowed this line because the film is rated PG.
None really, except a weird and unnecessary reference to rape that is in poor taste.
Violence & Gore
Moderate
Nothing too bad here. It's rated PG.
Zombies attack and bite people (mostly off-screen)
Zombies are shot with bow and arrow.
Profanity
Mild
None.
Alcohol, Drugs & Smoking
None
None.
Frightening & Intense Scenes
Moderate
The zombies in the movie may scare young children
The movie is horror, but also comedy and most of the horror tone is generally lighter than most zombie movies.