Constantine - Season 1 - Eps 1: Non Est Asylum
Constantine has checked himself into Ravenscar Asylum following the loss of a 9-year-old girl, Astra to the demon Nergal. The loss of her soul, along with his own, has been tormenting him. Naturally, he'll have to snap out of it. That moment comes six months later when a possessing spirit sends him a disturbing message. John is on a mission to save the daughter of a friend who is being targeted by a demonic antagonist.
About Constantine

Title: Constantine
First Air Date: 2014-10-24
Last Air Date: 2015-02-13
Status: Canceled
Rating: 7.771/10 (from 1537 votes)
Language: EN
Seasons: 1
Total Episodes: 13
Network: NBC
Genres: Action & Adventure, Drama, Sci-Fi & Fantasy
Production Companies: DC, Warner Bros. Television, Phantom Four, Ever After Productions
Synopsis
A man struggling with his faith is haunted by the sins of his past but is suddenly thrust into the role of defending humanity from the gathering forces of darkness.
Cast

Matt Ryan
John Constantine

Angélica Celaya
Zed Martin

Charles Halford
Chas Chandler

Harold Perrineau
Manny