Vigil

Vigil

The deeper you go, the darker it gets.

Created by Tom Edge

On BBC One

2021–5 seasons18 episodes58 min7.2 / 10

A tense procedural thriller that pairs institutional paranoia and conspiracy with character-driven investigation, sustained across multiple seasons through serialized mystery.

The mysterious disappearance of a Scottish fishing trawler and a death on-board the submarine HMS Vigil bring the police into conflict with the Navy and British security services. DCI Amy Silva and DS Kirsten Longacre lead an investigation on land and at sea into a conspiracy that goes to the very heart of Britain’s national security.

Where to watch

Questions people ask

  • Does Vigil leave you hopeful? Barely. Less hopeful than 81% of series.

  • Is Vigil scary? Yes. More frightening than 79% of series.

  • Is Vigil sad? Somewhat. More sad than 66% of series.

  • Is Vigil easy watching? Not especially. Less comforting than 66% of series.

  • Is Vigil violent? About average. Almost exactly mid-range.

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.

36/ 100

Cinnamon Score

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

You have seen this shape before.

Rarity17

How unlike any other series this one feels

Surprise52

How much more it delivers than it promises

Love43

How much audiences actually like it

The highest scores in the catalogue →

Ensemble

Everything like Vigil, and what each one shares →

Like Vigil

Nearest across the full emotional profile.

Same Mood as Vigil

Nearest on what's most distinctive about this one.

Like Vigil, But Darker

Similar, pushed toward heavier and more intense.

Like Vigil, But Lighter

Similar, pushed toward warmer and easier.

Like Vigil, But Less Popular

Same territory, far fewer people have seen it.

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