The Methodology

The Analyst
Rating Compiler

ARC is Film-Index's structured scoring framework. Instead of a single star rating, every review breaks a film down into five craft categories — each scored independently on a 0.1 to 9.9 scale.

Submit an ARC Review

Why ARC?

Stars collapse nuance.
ARC preserves it.

A film might have stunning cinematography and a weak script. A blockbuster might nail entertainment value while failing on craft. A 3.5-star rating tells you nothing about which is which.

ARC scores five distinct craft dimensions separately, then computes a composite. The composite is meaningful — but so is every individual category. You see the whole picture, not just the average.

Each category also has an optional sub-slider drawer, letting reviewers who want to go deeper score individual components like cinematography, sound design, or character development. Sub-scores inform the parent category score as suggested values — you're always in control.

The Five Categories

What ARC measures.
01
Image & FX
visual craft

Everything you see on screen — cinematography, lighting, production design, visual effects, editing rhythm, and opening/closing credits. How well does the film use the visual medium?

Cinematography Editing Production Design VFX Credits
02
Sound & Music
the sonic dimension

Score, soundtrack, sound effects, and overall audio mix. Does the music serve the story? Is the mixing balanced and immersive? Sound is often what separates a good scene from a great one.

Score Sound FX Mix & Balance Soundtrack
03
Story & Script
the written foundation

Plot structure, pacing, character development, dialogue, and character interplay. Even visually spectacular films live or die on their scripts. ARC scores writing as its own craft.

Plot Pacing Character Dev Interplay Dialogue
04
Direction
the guiding vision

Shot selection, blocking, pacing decisions, and overall directorial vision. Direction is what unifies every other craft element — a great director turns good scripts and good actors into something greater.

Shot Selection Blocking Pacing Overall Vision
05
Acting
performance craft

Lead performance, supporting cast, character portrayal, and ensemble chemistry. Performance transforms characters from words on a page into people on screen. ARC scores the cast as a whole, not just the lead.

Lead Supporting Portrayal Ensemble

The Scale

0.1 to 9.9 — what it means.
9.0–9.9
Masterpiece
Near-perfect execution. Defines the craft. Reserved for films that set a standard.
7.5–8.9
Great
Excellent craft with minor weaknesses. Worth seeing. Worth owning.
6.0–7.4
Good
Solid execution. More strengths than weaknesses. A good night's watch.
4.0–5.9
Mixed
Uneven. Some elements work, others don't. Worth watching with caveats.
2.0–3.9
Weak
Significant craft failures. Hard to recommend without major qualifiers.
0.1–1.9
Poor
Fundamental failure in this category. Rare — only for genuine craft breakdowns.

Sub-Sliders

Go deeper, if you want to.

Each of the five ARC categories has an optional sub-slider drawer. Tap the ··· button on any category to expand it and score individual components — cinematography separately from editing, score separately from sound effects.

When you score sub-sliders, Film-Index calculates a suggested score for the parent category based on your sub-scores. You're not locked to it — you can accept the suggestion or override it. The sub-scores are stored in the database either way and feed into deeper analytics.

Ready to review
a film?

TMDB-powered search. Five categories. Optional sub-sliders for every component. One ARC Score that means something.

Submit an ARC Review