On Monday Warner Bros Animation released a first look at "Constantine," the third animated DC Comics series set in the shared TV universe that is The CW?s Arrowverse. And whereas the NBC live-action series of the same name - which starred Matt Ryan as the British occult detective who hunts supernatural entities - had to skimp on the blood, violence, and demons, the animated show - which will also feature Ryan's voice acting - has dialed the character back up.