On Constantine, Corrigan will be a homicide detective in New Orleans who is plunged into Constantine's world of occult horrors. Furthermore, Corrigan is someone who is obsessed with justice, and who doesn't let police procedure or red tape stop him from putting away the bad guys, even if the bad guys turn out to be inhuman.
This is really just an excuse to point out how much I love In the Flesh. But also how Emmett Scanlan has been popping up everywhere. Guardians of the Galaxy... The Fall... get it.