아이 킬 유

Jiyoung

Kang Sun-woo / Han Ji-yeon

Lee Gi-kwang

Han Ho-joong

엄태웅

Yoon Suk-hyun

Yoo Seung-mok

Han Beom-su

이소진

Na Hee-soo

An Min-young

Kang Sun-woo's Mother

Kim Do-yeon

Miranda

정진우

Jason

최제헌

Mr. Sin

Woo Young-taek

Team Leader Park

김미란

Pingping

Ha Seon-jae

Oh Yeong-jae