Pinocchio

Park Shin-hye

as Choe In-ha

Lee Jong-suk

as Gi Ha-myeong / Choe Dal-po

Kim Young-kwang

as Seo Beom-jo

Lee Yu-bi

as Yun Yu-rae

Jin Kyung

as Song Cha-ok

Lee Pil-mo

as Hwang Gyo-dong

Min Sung-wook

as Jang Hyeon-gyu

Yoon Kyun-sang

as Gi Jae-myeong

Choo Soo-hyun

as Im Jae-hwan

Byun Hee-bong

as Choe Gong-pil

Shin Jung-keun

as Choe Dal-pyeong

Lee Ju-seung

as An Chan-su

Jeong In-gi

as Gi Ho-sang

Nam Da-reum

as Gi Ha-myeong (Young)

Shin Jae-ha

as Gi Jae-myeong (Young)

Kim Yeong-hoon

as Lee Il-ju

Kang Shin-il

as Lee Yeong-tak

Kim Kwang-kyu

as Kim Gong-ju

Kim Hae-sook

as Park Ro-sa

Roh Jeong-eui

as Choe In-ha (Young)

Jang Young-nam

as Ha-myeong's mother

Tae Hang-ho

as Cha U-cheol

Yoon Seo-hyun

as Lee Ju-ho

Jo Deok-hyeon

as Jo Won-gu

Lee Se-Wook