정진영

Prosecutor Park

장근석

Pearson

신승환

Alex

오광록

Attorney Kim

Ko Chang Seok

Alex's father

김중기

1st Trial Judge

송영창

Prosecutor Director

Song Joong-ki

Jo Joong-pil

최일화

Joong-pil's father

Lee Eung-jae

Legal assistant

Jung Woon-sun

Joong-pil's sister

정영섭

Joong-pil's brother-in-law

진경

Prosecutor Park's wife

박서연

Park Ji-seon

Hong Ki-seon