Hwang Sun-hee

as Lee Ji-yeon

as Ko Yoon-kyung

as Kim Ra-Yeon

as Woo Yeon-soo

as FBI Agent

as Seo Ri-na

as Kong Soo-im

as Cha Hee-joo / "Hanna Brown"

as Eun-seol

as Hong Seung-Hee

as 洪承熙

as Oh Soo-young

as Jin Se-hee

as Kang Seo-yeon

as Ma Ri-sol