So Ji-sub as Cheol-min

Han Hyo-joo as Jung-hwa

Oh Kwang-rok as Park Chang-soo

Kang Shin-il as Manager Choi

Goo Seung-hyun as Child at Rehabilitation Facility

Park Cheol-min as Coach Bang

Kim Mi-kyeong as Nun

Jin Goo as Workshop CEO

Jung Jae-jin as Switching Shift Elder

Park Seong-geun as Doctor

Kim Jung-pal as Dispatched Police

Yeom Hye-ran as Hairdresser

Yoon Jong-hwa as Min Tae-sik

Kim Seon-hwa as Volunteer

Cho Seong-ha as Head of Department Choi

Lee Chae-won as Tae-sik's Girlfriend

Kim Jung-hak as Team Leader Ma

Lee Jin-hee as Ophthalmologist