2021 • 1h 5m • Korean • 1 season
The One and Only
한 사람만
DramaEmotionalSuspensefulSerious and meaningful
A contract killer gets entangled with a murder case and three terminally ill women who have each decided to end the life of one person before they die.
Ratings & WatchWise score
Every source shown as published, plus a vote-aware combined score.
WatchWise Score
–/100
Provisional — few votes so far
No usable ratings yet. Not a plain average: sources are weighted by reliability and vote count, and thin evidence is pulled toward the catalogue baseline.
- · Rated by only a few hundred people, so the score is less reliable.
- · Middling scores: fine for a casual watch, not a must-see.
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Reviews from creators
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Seasons & episodes
Status: completed
Season 1 · 2021
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