What is Lost's IQ Score?

Lost has an IQ Score of 174/200 on TV Intelligentsia's Intelligence Quotient framework, placing it in the Masterclass tier. The score breaks down to 46/50 Cognitive Stimulation, 39/50 Educational Value, and 46/50 Craft & Quality.

Lost is strong on educational value, 39/50 on TVI's rubric, which covers academic content, emotional intelligence, critical thinking, life skills, and knowledge transfer.

How does TV Intelligentsia calculate IQ Score?

TV Intelligentsia's IQ Score is calculated as round((Cognitive Stimulation × 0.4 + Educational Value × 0.35 + Craft & Quality × 0.25) × 4), scoring titles from 0 to 200 across five tiers: Masterclass (≥160), Stimulating (≥130), Competent (≥100), Passive (≥70), and Numbing (<70). The framework is published at tvintelligentsia.com/methodology/.

Lost , IQ Score 174/200

Lost has an IQ Score of 174/200 on TV Intelligentsia's Intelligence Quotient rubric, placing it in the Masterclass tier.

By Jordan Robinson, MD, MPH·Updated 2026-06-19·Methodology

sci-fimysterydrama

174/ 200

Masterclass TVI Essential

Measurably increases domain knowledge or cognitive capacity

Lost poster, IQ Score 174/200, Masterclass tier on TV Intelligentsia

Score Breakdown

Cognitive Stimulation/50

Educational Value/50

Craft & Quality/50

IQ = round((Cognitive × 0.4 + Educational × 0.35 + Craft × 0.25) × 4) · How we score →

Saves to your browser. See your Personal IQ on My IQ →

Why you should trust this score

Scored under Jordan Robinson, MD, MPH

Physician and founding editor. Maintains the adult catalog against the published rubric and reviews the rubric application.

Methodology

Published rubric, v1.2

Formula

round(C × 0.40 + E × 0.35 + Q × 0.25) × 4

Database scale

2,338 titles, version-controlled

How we stay independent. We accept no studio money. We pay for our own streaming subscriptions. Our reviewers see no sponsor data, no affiliate revenue, and no screener access in exchange for coverage. More about how we work →

TVI Essential · Consensus

Lost scores 174/200 on the TVI IQ Score, Masterclass tier. Its mysteries were always the form and its bewilderment was the content: the show makes the conditions of conscious experience literal, the past you cannot outrun, the shadow you cannot disown, the faith you cannot verify, and the aloneness you cannot survive, and it stays faithful to them through an uneven mythology and a finale that resolves on connection rather than answers. It earns Cultural Impact, Intellectual Substance, and Lasting Significance for a network drama that turned out to be a phenomenology of consciousness, still accumulating over a billion streaming minutes in a single week fourteen years after it ended. TVI Essential is an editorial designation; IQ Score is a content rating, not an intelligence measurement.

The TVI Take

Lindelof and Cuse's six-season ABC drama opens on Jack's eye and closes on the same eye. Between those two seconds the show stages the structure of a conscious life: arrival without context, accumulated baggage, philosophers, mysteries, loves, the dead.

The conventional finale debate reads the wrong text. Lost was never about its mysteries. The mysteries were the form. The bewilderment was the content.

Characters Scored Here

People search for these characters by name. TVI doesn't invent fictional-character IQ numbers, but Lost's score is the honest answer to how seriously the work treats each mind.

John LockeIQ →

Where to Watch

Stream