Characters played by Kyung-soo Do
Bum-Sil
Characters played by Kim So-Hyun
Soo-Ok
Characters played by Joon-seok Yeon
San-Dol
Characters played by Lee Da-wit
Gae-Duk
Characters played by Da-Yeong Ju
Gil-Ja
Characters played by Jang-Su Bae
Radio director
Characters played by Park Hae-joon
Min-Ho
Characters played by Seok-jeong Hwang
Gae-Duk's Mother
Characters played by Kim Hyeon-Ok
[no data]
Characters played by Ji-ho Kim
Gil-Ja (Adult)
Characters played by Kwon Kim
Young-Il
Characters played by Beom-su Lee
Yong-Chul
Characters played by Dae-yeon Lee
Soo-Ok's Father
Characters played by Choong-seon Park
Bum-Sil's Father
Characters played by Jeong Min Park
Yong-Soo
Characters played by Yong-woo Park
Hyung-Joon
Characters played by Hwang Young-Hee
Bum-Sil's Mother