Key of Life

Key of Life

If your life has you down… try out someone else's.

Directed by Kenji Uchida

Produced by THE KLOCKWORX, TV Asahi

2012128 min7.6 / 10

A darkly comedic body-swap caper that uses mistaken identity and role reversal to explore redemption and self-discovery through escalating absurdity.

A failed actor switches identities with a stranger at a bath house thinking it is his way out of his life of misery but only to find himself filling the shoes of an elite assassin.

Questions people ask

  • Is Key of Life easy watching? Somewhat. More comforting than 67% of films.

  • Does Key of Life end with hope? Somewhat. More hopeful than 65% of films.

  • Is Key of Life violent? Somewhat. More violent than 59% of films.

  • Is Key of Life scary? About average. Almost exactly mid-range.

  • Is Key of Life sad? About average. Almost exactly mid-range.

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

81/ 100

Cinnamon Score

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

There is almost nothing else like this.

Rarity63

How unlike any other film this one feels

Surprise90

How much more it delivers than it promises

Love90

How much audiences actually like it

The highest scores in the catalogue →

Ensemble

Like Key of Life

Nearest across the full emotional profile.

Same Mood as Key of Life

Nearest on what's most distinctive about this one.

Like Key of Life, But Darker

Similar, pushed toward heavier and more intense.

Like Key of Life, But Lighter

Similar, pushed toward warmer and easier.

Like Key of Life, But Less Popular

Same territory, far fewer people have seen it.

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