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Constantine: City of Demons - The Movie poster

Constantine: City of Demons - The Movie

Parents guide · ClearAge age 15+ · Official MA 15+

Movie 2018 90 min Fantasy, Animation, Horror, Action Checked by Dan S · 4 Oct 2026
Official Rating MA 15+ ClearAge 15+

What we flagged

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Violence
Moderate
Frightening
Strong
Language
Moderate

Our take

Constantine: City of Demons is a dark animated occult story about John Constantine and Chas trying to pull Chas's daughter out of a supernatural coma. Demons, nightmare imagery, and magical violence are the centre, with a child in real spiritual peril. The tone is grown-up and bleak, closer to horror than a League adventure. Swearing and smoking fit Constantine's usual world. We put this at MA 15+, with a parent, because the possession dread and the child at risk make it a hard watch.

Uplifting themes

A father and a guilty friend still show up for a child they failed before. Loyalty and trying to repair harm sit under the gloom. The film argues that you keep going even when the magic is ugly Chas’s parental fight is the clearest decent drive. Constantine remains morally messy while still risking himself. Models here are flawed adults trying to put a child first

Story (may spoil tone)

A decade after a tragic mistake, family man Chas Chandler and occult detective John Constantine set out to cure his daughter Trish from a mysterious supernatural coma.

What we flagged

View all categories

Violence
Moderate
Frightening
Strong
Language
Moderate

Details

Violence Moderate Occult fights use spells, demons, and brutal magical harm as Constantin…

Occult fights use spells, demons, and brutal magical harm as Constantine hunts a cure. People are hurt in the spirit world and in the real one. It is animated horror combat, not bloodless superhero sparring

Language Moderate Constantine’s usual coarse talk, including hell and stronger words, fit…

Constantine’s usual coarse talk, including hell and stronger words, fits the R-leaning tone. It is regular without needing a line-by-line count from a bad subtitle track. The voice is adult and cynical throughout

Drugs / alcohol Mild Smoking and drinking sit in Constantine’s lifestyle as they usually do.…

Smoking and drinking sit in Constantine’s lifestyle as they usually do. They mark a worn-down adult world, not a teen party. Nothing is framed as a how-to

Frightening Strong Nightmare nurses, inner monsters, and a child trapped in a supernatural…

Nightmare nurses, inner monsters, and a child trapped in a supernatural coma keep the dread high. Possession imagery is the engine of the story. Teens who dislike horror will struggle with the whole runtime, not one jump

Child peril / abuse Moderate A father’s daughter lies in a supernatural coma while demons work on he…

A father’s daughter lies in a supernatural coma while demons work on her from the inside. The child is the prize of the occult threat, on screen as a victim. That peril is the emotional core, not a brief scare

Gore / death / weapons Moderate Demonic harm, magical wounds, and ugly occult tools appear as Constanti…

Demonic harm, magical wounds, and ugly occult tools appear as Constantine fights for a cure. The animation shows enough viscera to sting. It stays in horror-fantasy, with no medical close-ups

Flashing lights We have not confirmed whether this version contains flashing lights.

We have not confirmed whether this version contains flashing lights.

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Talk after watching

  • Chas is a father trying to save his girl after old mistakes. What does responsibility look like when the danger is not something you can punch?
  • Constantine uses ugly magic to help. When is a grim method still worth it, and when has someone gone too far?