Warner Bros. Home Entertainment has released an official, all-new clip from “Justice League Dark,” the next installment in the popular, ongoing line of DC Universe Original Movies.

The clip features the Justice League assessing the situation, and one notable member not quite believing there might be supernatural forces involved. The clip also includes the first appearance of John Stewart/Green Lantern as a member of the Justice League in a DC Universe Original Movie.

When innocent civilians begin committing unthinkable crimes across Metropolis, Gotham City and beyond,  Batman must call upon mystical counterparts to eradicate this demonic threat to the planet. Enter Justice League Dark, reluctantly led by the Hellblazer himself, John Constantine. Like Batman, Constantine is a cunning, often cynical loner who is the best at his chosen profession – but quickly realizes the sinister forces plaguing the planet will require help from other supernatural alliances. Forming a new “league” with sorceress Zatanna, otherworldly Deadman, and Jason Blood and his powerful alter ego Etrigan the Demon, this team of Dark Arts specialists must unravel the mystery of Earth’s supernatural plague and contend with the rising, powerful villainous forces behind the siege – before it’s too late for all of mankind.

The film will be available from Warner Bros. Home Entertainment on Blu-ray Deluxe Giftset, Blu-ray Combo Pack and DVD on February 7, 2017, and on Digital HD starting January 24, 2017.