Constantine: City of Demons : Occult investigator John Constantine must navigate through the dark urban underbelly of Los Angeles, outwit the most cunning spawns of hell, and come face to face with arch-nemesis Nergal – all while battling his own inner demons in order to save his friend Chas' daughter Trish's soul. Justice League Dark: When innocent citizens start committing nightmarish crimes across Metropolis and Gotham City, the Justice League suspects an otherworldly cause – magic! The race is on as Batman seeks the help of the one man who can stand up to these supernatural forces, John Constantine.