Katte ni shiyagare!! Narikin keikaku is a Japanese movie of 19,287 characters, with 1,362 unique words and 500 different kanji. Its difficulty rating on Jiten is easy, 1.8 out of 5. The full vocabulary list ranks all 1,362 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.