Planet of the Apes, especially the newer films fit AK like a glove. Apes matches the three main themes AK. The intrinsic value of nature (Take a look at Kingdom, which just came out, to see this modelled). Psychological transformation through adventure (Dawn especially had this with both protagonists coming to understand a different culture through interaction and adventure). A personal call to action (every Apes movie is political or social commentary. Rise especially discusses the perils of animal lab testing.).
I get the immediate dislike of IP in the parks but it really does fit like a glove.