Constantine: City of Demons(2018)

Constantine: City of Demons is an animated series following John Constantine, a cunning occultist with a damned soul who battles supernatural threats to protect the innocent. Armed with dark magic and sharp wit, Constantine navigates a world where good and evil hang in the balance, using his arcane knowledge to banish demonic forces back to hell. Haunted by his own damnation, he pursues redemption through dangerous exorcisms and occult confrontations. The series explores whether salvation is possible for a man already lost to darkness, blending horror, dark fantasy, and dry humor as Constantine faces creatures and forces that ordinary people can't comprehend.