The One and Only (series)
한 사람만- User score: 6.6
- Production country: South Korea
- Creator: Moon Jung-min
- Production companies: KEYEAST, SLL
- Genre: Drama
- Release date: 12/20/2021
- Release date of last episode: 2/8/2022
- Series status: Ended
- Seasons count: 1 ( List of episodes )
- Episodes count: 16
- Run time: 65 min.
Series description
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.
