Multiple male apes are seen having sex with a female ape. Genitals are seen briefly.

Brief infant/toddler nudity.

Some animal-on-animal attacks, with views of dead animals.

Jane is heard using the word "s--t" early in the film while being interviewed.

Though she does use the word s***, it is very mild and easy to miss

Jane refers to her photographer's excessive smoking.

The chimps experience sickness and death that may upset the youngest viewers.