The first page of the Black Adam script has been shared by Dwayne Johnson himself.

Johnson posted a video of himself on Instagram with the latest edition of the script. "We are approximately three weeks away from shooting Black Adam and I cannot believe we are at the finish line," he said. Johnson also gave a peek at the first page of the script -- which also features his notes -- and said he's known the words "for years and years and years." Said page features a snippet of lyrics from "The Man in Black," which also served as the caption of Johnson's post.

RELATED: Black Adam: The Rock's DCEU Film Lands a Spring Start Date

Johnson says the quote will give audiences insight into the way Black Adam's mind works, as well as how he sees other superheroes. He then ended the video by saying heroes from both Marvel and DC's universes are "on notice."

Black Adam behind-the-scenes photos have revealed the construction of two mysterious sets. While details are scarce, the story finds Adam released from his imprisonment, as he rules over his nation of Khandaq and battles the Justice Society of America.

Directed by Jaume Collet-Serra, Black Adam stars Dwayne Johnson, Noah Centineo, Aldis Hodge, Quintessa Swindell, Marwan Kenzari and Sarah Shahi. The film has yet to receive a release date.

KEEP READING: Aladdin's Jafar Actor Joins Black Adam in a Mystery Role

Source: Instagram