When My Love Blooms

Yoo Ji-tae

Han Jae Hyun

Lee Bo-young

Yoon Ji Soo

Jinyoung

Young Han Jae Hyun

박시연

Jang Seo Kyung

Jeon So-nee

Young Yoon Ji Soo

김영훈

Lee Se Hoon

Lee Tae-sung

Joo Young Woo

Park Han-sol

Young Yang Hye-jung

오채은

[Nurse]

김영아

Choi Sun Hee [Yoon Ji Soo's co-worker]

손우혁

Kyung-ho

Han Hee-jung

Yoon Ji Soo's neighbor