THE CASTING:
Guy Pearce as John Constantine
Kevin Durand as Swamp-Thing
Eiza Gonzales as Zatanna
James Remar as Jason Blood/Etrigan the demon
Cara Delevigne as Enchantress/Dr. June Moore
Hugh Laurie as Dr. Fate/Kent Nelson
Tony Todd as Deadman
NOTABLE CAMEOS:
Ben Affleck as Batman/Bruce Wayne
Joel Kinnaman as Lt. Col. Rick Flagg
Viola Davis as Amanda Waller