The spirits must be trying to send Bruce a message in this new clip from Justice League Dark. I’m guessing it’s Deadman and he obviously thinks the League should contact Constantine.
JUSTICE LEAGUE DARK finds the world under attack from supernatural forces that prompts the Justice League’s Batman to seek aid from occult investigator John Constantine. Constantine forms a team of other supernatural superheroes — Swamp Thing, Deadman, Zatanna, and Etrigan the Demon — to help save the world.
JUSTICE LEAGUE DARK is directed by Jay Oliva (BATMAN: THE DARK KNIGHT RETURNS) from a story by J.M. DeMatteis and Ernie Altbacker (GREEN LANTERN: THE ANIMATED SERIES), who also wrote the teleplay. James Tucker (BATMAN BAD BLOOD, BATMAN: RETURN OF THE CAPED CRUSADERS) acts as Supervising Producer with Benjamin Melniker and Michael Uslan as Executive Producers, with Sam Register.