Ultraviolet

Ultraviolet

They look like us. They act like us. For centuries vampires have co-existed in harmony with humans... until now.

Created by Joe Ahearne

On Channel 4

19981 season6 episodes50 min7.2 / 10

A tense, paranoid miniseries that treats vampires as a biological threat requiring scientific investigation, grounding supernatural horror in procedural realism and institutional dread.

With the growing threat of viral epidemic and the possibility of worldwide environmental catastrophe, humanity has an unprecedented ability to destroy itself, and vampires need to take control of their threatened food source. CIB is a clandestine, elite government unit that hunts vampires, referred to as 'Code Fives' or 'leeches'. DS Michael Colefield joins the team after his partner is turned, blending a realistic, scientific approach with modern vampire mythology, including their inability to appear on video or audio recordings.

Questions people ask

  • Is Ultraviolet scary? Yes, very. More frightening than 93% of series.

  • Does Ultraviolet leave you hopeful? Barely. Less hopeful than 88% of series.

  • Is Ultraviolet violent? Yes. More violent than 81% of series.

  • Is Ultraviolet easy watching? Barely. Less comforting than 75% of series.

  • Is Ultraviolet sad? Somewhat. More sad than 72% of series.

These describe how the series comes across across its whole run, compared with other well-known series. They are not a content list — nothing here was counted or checked episode by episode, so for age-suitability or specific content use a classification board or a dedicated content-warning service.

37/ 100

Cinnamon Score

How much this series gives you that nothing else will, and whether it delivers.

You have seen this shape before.

Rarity12

How unlike any other series this one feels

Surprise64

How much more it delivers than it promises

Love47

How much audiences actually like it

The highest scores in the catalogue →

Ensemble

Like Ultraviolet

Nearest across the full emotional profile.

Same Mood as Ultraviolet

Nearest on what's most distinctive about this one.

Like Ultraviolet, But Darker

Similar, pushed toward heavier and more intense.

Like Ultraviolet, But Lighter

Similar, pushed toward warmer and easier.

Like Ultraviolet, But Less Popular

Same territory, far fewer people have seen it.

Share thisXBlueskyReddit