Parents need to know that "Wonder Park" is an animated adventure about an imaginative girl named June (voiced by Brianna Denski), who's spent years dreaming up a magical amusement park named Wonderland with her mom (Jennifer Garner). Their fancies become reality when June stumbles across a rundown version of the park deep in the woods and must help its animal custodians save it from destruction. As a result, she and her friends do battle against hordes of weapons-wielding "chimpanzombies" (which look cute but have murderous intentions) and try to protect the park from getting broken apart and sucked up into scary purple clouds of darkness. So you can expect plenty of action (including explosions, peril, and more), as well as the looming presence of worry and sadness, since June is dealing with the fact that her mom has a serious illness. There are a couple of flirty comments ("I burn for you, baby!") and one quick kiss; language is limited to one "oh, jeez" and a couple of swearing stand-ins like "son of a woodchuck." The film celebrates imagination, curiosity, and perseverance and underlines the importance of not letting fear stop you from being yourself and doing what you love.