The Truth Beneath

Son Ye-jin

Kim Yeon-hong

Kim Joo-hyuk

Kim Jong-chan

Choi Yu-hwa

Son So-ra

Kim Min-jae

Secretary General

Park Jin-woo

Driver Choi

Son Seong-chan

Ja Cheol-hee

Kim Eui-sung

No Jae-soon

Shin Ji-hoon

Kim Min-jin

Kim So-hee

Choi Mi-ok

Ye Su-jeong

Shin Sun-mi

Lee Sang-hee

Mi-ok's Stepmother

Kim Jin-goo

Witness

Yoo Jae-myung

Election Campaign Guy

Son Jong-hak

Election Campaign Guy

Seol Chang-hee

Detective