Constantine City of Demons: The Movie is excellent movie from 2018. If a movie can manage me to stay hooked on the whole movie online, that's really impressive. It's probably the most known Action movie and it's really entertaining. It is really hard not to smile while watching Constantine City of Demons: The Movie. Whoever has not seen let it rush in front of the TV, because this movie just has to be seen. You can watch it online here on and add your own subtitles if you are not native english speaker.