

Na Kyung-soo, a diver, is angered to learn that the Coast Guard is assigning responsibility for the death of a fellow diver during the Sewol ferry disaster recovery to Ryu Chang-dae, the representative of civilian divers, and charging him with manslaughter.

Lee Ji-hoon
Na Kyung-soo

Son Sung-ho
Ryu Chang-dae

Park Ho-san
Colonel Oh

Kim Young-taek
Attorney Song
Kim Chae-won
Prosecutor Jo
Gil Jeong-seok
Jo Chi-byeok
Park So-yoon
Na-rae's Mom

Go Gyoung-hee
Hye-won
Park Min-seon
Reporter Eun

Kim Gwi-seon
Lee Byung-ho