In a flashback, exorcist and con man John Constantine and Jason Blood engage the Demons Three in a poker game for high-end stakes; Constantine offers his home, the House of Mystery, as his part of the pool in exchange for a box of artifacts, including a chipped Dreamstone. When both parties are caught cheating, Constantine has Blood summon Etrigan — a demon forced to share a body with Blood — to dispatch the demons. Afterward, Blood reprimands Constantine for making him summon Etrigan, and the two part ways.Justice League Dark 2017 Movie Download.
In the present, a magical threat arises causing violent murders to be committed by law-abiding people around the world, who think their victims are demonic creatures. The Justice League gather to conclude that magic is the source of the crimes, but Bruce Wayne / Batman is skeptical. Later that night at Wayne Manor, Bruce finds a written message on his walls telling him to find Constantine prompting him to seek out a reluctant Zatanna “Z” Zatara. Zatanna is eventually convinced by Boston Brand / Deadman. Zatanna and Boston lead Bruce to the House of Mystery, where they meet Constantine, who is reluctantly working with a team. The group is also joined by Black Orchid, the spiritual embodiment of the House of Mystery and they decide to investigate the cause behind these supernatural occurrences. The team then visits Ritchie Simpson, an old friend of Constantine and Zatanna, where they find shroud spirits of Death waiting to collect Ritchie’s soul upon his upcoming demise. Simpson has cancer and is resentful towards Constantine for abandoning him to his fate, but loans them the Keshanti Key. Constantine and Zatanna use the key to view one of the victim’s memories and discover he was possessed by an unknown entity. A magical creature is conjured to consume the man, but Batman, Deadman, Constantine and Zatanna narrowly escape and destroy it.