Will You Be There

Soo-hyun comes across magical pills that allow him to go back and forth in time. 30 years to the past, young Soo-hyun meets future Soo-hyun and learns that his girlfriend will soon die because of him. In order to save her, the two Soo-hyuns try to change the past together, but a completely new and unexpected past is formed that leads to a new future.

Cast

Kim Yun-seok

Soo-hyun

Byun Yo-han

Young Soo-hyun

Chae Seo-jin

Yeon-ah

Kim Sang-ho

Tae-ho

Ahn Se-ha

Young Tae-ho

Park Hye-su

Soo-a

Kim Ho-jung

Song Hye-won

Kim Sung-ryung

Yeon-a

Jang Liu

Mother

Jeong In-gi

Manager Yoon (uncredited)