
A documentary produced by NHK following the production of "The Boy & The Heron" over 7 years.
Professional Shigoto no Ryuugi: Ghibli to Miyazaki Hayao no 2399-Nichi is a Japanese movie of 5,626 characters, with 883 unique words and 473 different kanji. Its difficulty rating on Jiten is hard, 3.1 out of 5. The full vocabulary list ranks all 883 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
This title is too short to reliably find similar media.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.