A Korean series that reached a Netflix weekly top 10 in 3 of 93 markets, holding 7 chart places across 7 weeks between 2022-01-30 and 2023-04-09. Its best position anywhere was number 4.
What a place is. A place is one appearance in one country's weekly top 10. A title that sat at number 4 in Vietnam for three weeks holds three places there. Reach counts the countries a title appeared in at least once, out of 93.
| 18 Again | Median Korean title that charted | |
|---|---|---|
| Markets reached | 3 | 2 |
| Weeks on a chart somewhere | 7 | 4 |
| Chart places held | 7 | 5 |
The median is taken across all 915 Korean titles that reached any country top 10, most of which charted in one or two markets. This is a comparison, not a ranking — we do not publish a league of titles, and a title well above the median is a title that travelled, not a title that is better.
| Market | Places | Best position | First week | Last week |
|---|---|---|---|---|
| Hong Kong | 3 | 9 | 2022-11-13 | 2022-11-27 |
| South Korea | 3 | 4 | 2022-01-30 | 2022-02-13 |
| Thailand | 1 | 5 | 2023-04-09 | 2023-04-09 |
Markets are in alphabetical order, not in order of size. A market name is a link only where that country has a page of its own; the rest are plain text rather than a link that goes nowhere.
| Year | Places |
|---|---|
| 2022 | 6 |
| 2023 | 1 |
⚠ 2021 and 2026 are part years — Netflix's weekly country lists start 2021-07-04 and our copy ends 2026-07-26, so those two rows cover fewer weeks than the others and cannot be compared with them.
| Company | Credited as |
|---|---|
| JTBC | 첫방송 |
| SLL | 배급, 제작 |
From Wikidata, listed alphabetically. A credit is not a share of the work — it records that a company is attached, not how much of the budget or the decision it held. Companies inside one corporate group are listed separately because we did not confirm the ownership tree.
3 names, alphabetically. Wikidata cast lists are incomplete and skew toward better-known names, so this is not a full cast list and a short one does not mean a small production.
Kim Ha-neul · Lee Do-hyun · Yoon Sang-hyun
Every Korean title that has charted · How far a company's catalogue travels · How we count