宋康昊

송강호

饰：康斗

裴斗娜

배두나

饰：南珠

高雅星

고아성 Ko A-Sung

饰：玄舒

朴海日

박해일

饰：南日

边熙峰

변희봉（변인철)

饰：熙峰

金雷夏

Roe-ha Kim

郑仁基

Roe-ha Kim

高水熙

Su-hee Go

饰：Hostage nurse

保罗·拉扎

Paul Lazar

饰：US Doctor trying to operate Gang-Du

吴达洙

Dal-su Oh

饰：Voice of the monster

张雪凌

Mao Mao Tou

斯科特·威尔森

Scott Wilson

饰：US Doctor in Morgue

任弼星

Pil-Sung Yim

尹泽文

윤제문

李应宰

Eung-Jae Lee

高昌锡

고창석

饰：Containment Assistant 1

李在应

Jae-eung Lee

刘承睦

유승목

菲利普·赫什

Philip Hersh

饰：Additional Voices (voice: English version)

库尔特·莱特纳

Kurt Leitner

饰：Additional Voices (voice: English version)

大卫·杰瑟夫·安西尔莫

David Joseph Anselmo

饰：Donald

徐英珠

Yeong-ju Seo

克林顿·摩根

Clinton Morgan

饰：Agent Yellow

Brian Rhee

饰：Young Korean Doctor (as Brian Lee)

Martin E. Cayce

Cristen Cho

饰：A.Y Announcement

Brian Lee

Dong-ho Lee

饰：Se-joo

Martin Lord Cayce

饰：U.S. Senator

朴镇宇

Park Jin Woo

饰：격리병원 순경

罗美兰

라미란

闵庆珍

Kyoung-jin Min

孙荣顺

Young-soon Son

朴努植

No-shik Park

申贤宗

Hyeon-jong Sin

饰：尹社长的朋友

刘仁秀

In-soo Yoo

饰：격리공간 조무사 2

金兰熙

Nan-Hee Kim

饰：Duck Boat Woman

孙镇浩

Jin-ho Son

饰：隔离空间医生2

权秉吉

권병길

饰：Isolation Ward Doctor 1

白道斌

Do-bin Baek

饰：Skinny Man in Fumigation Truck

孟奉鶴

Bong-hak Maeng

饰：Fisherman 1

Hyuk Poong Kwon

饰：Mr. Yoon

郑健熙

Kang-hee Jung

饰：Mr. Yoon's Employee

Eung-Jae Lee

Eung-Jae Lee

饰：Couple Man

李钟允

Jong-yoon Lee

饰：4th Mat 1

Yeong-Soon Son

Yeong-Soon Son

饰：Grandmother from bus,(as Young-Soon Son)

Kyeong-jin Min

饰：Altar Security Guard

Young-Gyu Jo

饰：Detective 1

崔交植

Choi Kyo-shik

饰：Detective 3

Yeon-soo Yoo

Yeon-soo Yoo

饰：District officer Mr. Jo

Hak-seon Kim

Hak-seon Kim

饰：Civilian Military Mr. Kim

Jin-ho Song

Jin-ho Song

饰：Isolation Ward Doctor 2

朴镇宇

Park Jin Woo

饰：Isolation ward constable

宋京焕

Jin-hwan Son

饰：Fisherman 2

Son Young-Soon

饰：Grandmother from bus

Jin-Sun Kim

饰：Couple Woman,(as Da-yeong Kim)

Dong-yong Lee

Dong-yong Lee

饰：4th Mat 2

Seung-jin Lee

Seung-jin Lee

饰：Girl's Father

金秋月

Choo-wol Kim

饰：Crying Woman

In-su Yu

饰：Containment Assistant 2