

"What if you get 10 chances to change your past."
Overview
A terminally ill surgeon travels back in time through the use of unique capsules to reunite with his dead lover. He then meets his juvenile self and they try to prevent her death.

Kim Sung-ryung
Yeon-ah

Jang Liu
Mother

Jung In-gi
Manager Yoon

Lee You-mi
Yeon-ah's Staff

Park Gil-su
Barbershop Owner

Hwang Dong-hee
Doctor Yuna

Kim Hyo-jin
Ilyna

Shim Eun-jin
Conference