
2021–2022
The One and Only
TMDB 6.8
Drama
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.
Seasons & episodes
Created byMoon Jung-min
Cast
- Ahn Eun-jinPyo In-sook

- Kim Kyung-namMin Woo-cheon

- Moon Seong-hyunMin Woo-Cheon (teen)

- Kang Ye-wonKang Se-yeon

- JOYSung Mi-do

- Goh Doo-shimYook Sung-ja

- Jang Hyun-sungPyo Gang-Sun

- Seo Yeon-wooHa San-A

- Ahn Chang-hwanShin Tae-il

- Choi Young-wooPark Seung Seon




















