The One and Only
Overview
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.
Episodes
S01E02 Who Are We and Who Do We Become
S01E03 The Child Inside
S01E04 Hands
S01E05 One Person
S01E06 Face of Love
S01E07 Greetings
S01E08 Picnic
S01E09 Three Women
S01E10 Sacrifice
S01E11 Miracle
S01E12 Anger Becomes an Infection
S01E13 Hope
S01E14 Newfound Happiness
S01E15 Heaven's Color
S01E16 Memory
Cast
Ahn Eun-jin
Pyo In-sook
Kim Kyung-nam
Min Woo-cheon
Moon Seong-hyun
Min Woo-Cheon (teen)
Kang Ye-won
Kang Se-yeon
JOY
Sung Mi-do
Goh Doo-shim
Yook Sung-ja
Jang Hyun-sung
Pyo Gang-Sun
Seo Yeon-woo
Ha San-A
Ahn Chang-hwan
Shin Tae-il
Choi Young-woo
Park Seung Seon
Han Kyun-yu
Gu Ji-pyo
Do Sang-woo
Cho Shi-young
