Seo Kang-Joon

Nam Shin, Android Nam Shin III

Gong Seung-Yeon

Kang So-bong

Kim Sung-ryung

Oh Ro-ra

Lee Jun-hyuk

Ji Yeong-hoon

Hwan-hee Park

Seo Ye-na

Oh-seong Yu

Seo Jong Gil

Yeong-gyu Park

Nam Geon-ho

Kim Won-Hae

Kang Jae-sik (Kang So-bong's father)

Kim Hye-Eun

Nam Ho-yeon

Hee-Jun Oh

Jo In-tae

Choi Deok-moon

David

In-ha Cha

Hwang Ji-yong

Kim Hyun-sook

Reporter Jo

Oh Han-kyul

Nam Shin (young)

Oh Eui-Sik

Cha Hyeon-joon

Byung Mo Choi

Choi Sang-gook

Cha Yup

Robo cop