NBC has found some ratings success with their Grimm TV show on Friday nights. Now, they’ve introducing another supernatural series — Constantine. How will this one do in the ratings? Cancelled or renewed for a second season? Stay tuned.

Constantine revolves around the travels and work of John Constantine (Matt Ryan), an occult detective. He tries to help the innocent though his soul is already damned to hell. Others in the cast are Harold Perrineau, Charles Halford, and Angelica Celaya.

The ratings are typically the best indication of a show’s likelihood of staying on the air. The higher the ratings (particularly the 18-49 demo), the better the chances for survival. This chart will be updated as new ratings data becomes available — usually the next day, around 11:30am EST/8:30am PST. Refresh to see the latest.

11/24 update: Cancelled? Production on Constantine is shutting down after 13 episodes but…

Final season averages: 0.9 rating in the 18-49 demographic with 3.34 million total viewers.

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Note: Note: These are the Live + Same Day Ratings which include “live” viewing plus delayed DVR viewing, up until 3am local time that same night. Ratings marked with an “*” are the fast affiliate ratings and will be updated with the Live+SD numbers when they are made available. Typically, networks get paid for C+3 ratings which includes DVR viewing within three days of the original airing when commercials are watched. Those numbers are rarely released to the press.

What do you think? Do you like the Constantine TV show? Would you like to see it cancelled or renewed for a second season?