Riven

Jeon In-hwa

as Shin Deuk-ye

Baek Jin-hee

as Geum Sa Wol

Yoon Hyun-min

as Kang Chan Bin

Park Se-young

as Oh Hye Sang

Do Ji-won

as Han Ji Hye

Do Sang-woo

as Joo Se Hoon

Ahn Nae-sang

as Joo Gi Hwang

Song Ha-yoon

as Lee Hong Do

Lee Yeon-doo

as Kang Dal Rae

Kim Ji-young

as Im Mi Rang

Lee Jeong-kil

as Shin Ji Sang

Kim Hee-jung

as Choi Ma-ri

Kal So-won

as Geum Sa-wol (young)

Jeong Dong-gyoo

as Secretary of the general staff

Baek Ho-min

Director

Lee Jae-jin

Director

Kim Soon-ok

Writer

Park Seong-eun

Executive Producer