Constantine

John Constantine

Manny

Zed Martin

Chas Chandler

Lucy Griffiths appeared as Liv Aberdine, who was supposed to be the female lead of the show. She was subsequently dropped after executive producers David S. Goyer and Daniel Cerone decided to take the series in a different creative direction. Some of Griffiths' final scenes from the pilot were re-shot, explaining why she doesn't join Constantine in his adventures as it was originally intended.

After the writers purportedly "opted to move in a different direction', Lucy Griffiths' was fired from the series and replaced by Angélica Celaya as Zed, better known from the "Hellblazer" comic.

In the comics, Zed is British, while in the series, she's Hispanic American.