Perfect Number
2012 · 120 min · Director: Pang Eun-jin
Show plot summary (may contain spoilers)
Seemingly an ordinary math teacher in high school, Suk-go is indeed a brilliant mathematician. Hwa-sun is his neighbor. They become inseparable when Suk-go decides to cover up Hwa-sun's accidental murder while she was mercilessly beaten by her ex-husband.
Emotional fingerprint
Perfect Number (2012) — Movie. Top emotional signals: Nostalgia 35%, Joy 25%, Love 15%. Source: AI estimate. Shares describe emotional signal, not percentages of people. Your experience may differ. How we measure
- Nostalgia35%
- Joy25%
- Love15%
- Humor15%
- Inspiration10%
AI estimate · no viewer votes yet
How we measure
AI estimate
Share of emotional signal, not the percentage of people or a probability of enjoyment.
Each viewer contributes one response, split equally across their selected emotions. When available, an automated estimate supplies a prior that is blended with those responses. Counts include distinct viewers, not automated estimates or archived anonymous votes. Fewer than 3 viewers is an early estimate; more responses do not guarantee certainty.
Why it feels this way
The strongest emotional signals are Nostalgia, Joy, Love. Genres: Drama, Mystery, Crime. AI estimate.
Is it worth watching?
Consider this title if you are looking for Nostalgia, Joy and Love. Its IMDb rating of 6.9/10 suggests a generally positive audience reception. For these leading emotions, its Feel Score is 68/100.
How did it make you feel?
Votes are saved to the fingerprint once you’re signed in.
Pick up to three · 0/3
Emotional journey
- Tension
- Sympathy
- Sadness
Not enough subtitle evidence
No dominant emotion
Dominant emotion: Curiosity
Dominant emotion: Tension
Dominant emotion: Sadness
Dominant emotion
| % | Approximate minute | Dominant emotion | Overall intensity | Tension | Sympathy | Sadness |
|---|---|---|---|---|---|---|
| 2.5 % | ≈ 3′ | Curiosity | 42 % | 28 % | 26 % | 10 % |
| 7.5 % | ≈ 9′ | Tension | 67 % | 60 % | 51 % | 25 % |
| 12.5 % | ≈ 15′ | Tension | 84 % | 80 % | 70 % | 40 % |
| 17.5 % | ≈ 21′ | Tension | 77 % | 72 % | 61 % | 34 % |
| 22.5 % | ≈ 27′ | Curiosity | 68 % | 64 % | 42 % | 20 % |
| 27.5 % | ≈ 33′ | Curiosity | 67 % | 63 % | 32 % | 12 % |
| 32.5 % | ≈ 39′ | Curiosity | 70 % | 67 % | 32 % | 9 % |
| 37.5 % | ≈ 45′ | Tension | 74 % | 72 % | 40 % | 11 % |
| 42.5 % | ≈ 51′ | Tension | 71 % | 68 % | 44 % | 15 % |
| 47.5 % | ≈ 57′ | Curiosity | 58 % | 51 % | 39 % | 22 % |
| 52.5 % | ≈ 63′ | Sadness | 51 % | 36 % | 33 % | 29 % |
| 57.5 % | ≈ 69′ | Curiosity | 57 % | 43 % | 36 % | 30 % |
| 62.5 % | ≈ 75′ | Tension | 71 % | 62 % | 41 % | 26 % |
| 67.5 % | ≈ 81′ | Curiosity | 78 % | 72 % | 37 % | 22 % |
| 72.5 % | ≈ 87′ | Curiosity | 83 % | 79 % | 44 % | 30 % |
| 77.5 % | ≈ 93′ | Tension | 87 % | 83 % | 61 % | 50 % |
| 82.5 % | ≈ 99′ | Curiosity | 87 % | 71 % | 71 % | 67 % |
| 87.5 % | ≈ 105′ | Sadness | 89 % | 50 % | 81 % | 81 % |
| 92.5 % | ≈ 111′ | Sadness | 92 % | 39 % | 89 % | 90 % |
| 97.5 % | ≈ 117′ | Not enough subtitle evidence | Not enough subtitle evidence | Not enough subtitle evidence | Not enough subtitle evidence | Not enough subtitle evidence |
Icarus
Rags to riches: The emotional tone rises from negative to positive.
Riches to rags: The emotional tone falls from positive to negative.
Man in a hole: The tone falls, then recovers.
Icarus: The tone rises, then falls.
Cinderella: The tone rises, falls, then rises again.
Oedipus: The tone falls, rises, then falls again.
AI reading of the film’s English subtitles (dialogue and sound cues) — not viewer votes. How we measure ↗
Kadri — your film companion
AIAsk anything about Perfect Number. From the film’s own dialogue and FeelDB data, at your spoiler level.
Afterward Reveal viewer responses · may contain spoilers
Viewer responses about feelings after the title ended, separate from feelings while watching. No AI estimates.
0 responses so far
Feeling details appear after at least 3 viewers respond, to protect privacy.
Cast
Hwa-sun
Sang-joon
Nam Tae-woo
Jung-sook
Chul-min
Girl
Investigator 2
Details
- Directed by
- Pang Eun-jin
- Written by
- Lee Jung-Hwa, Gong-ju Lee, Tae-Yun Kim, Kim Tae-yun, Lee Gong-ju
- Type
- Movies
- Released
- 2012
- Runtime
- 120 min
- Country
- South Korea
- Ratings
- Feels mostly
- Nostalgia
- Data updated
Where to watch
Feels similar
More like this →Emotion overlap shows mood similarity, not a prediction of enjoyment.
