4th Period Mystery (2009) | Full Cast

Sang-yong Lee

DIRECTOR

Chi-yong Ahn

School Inspector

Ryoo Byeong-Gil

Tae-Gyoo's Line 1

Im Chan-Woo

Security Guard

In-sook Choi

School Inspector's Secretary

Cheol-min Park

Prof. Han Kang-man

Kim Dae-Jeong

Karaoke Female Student 3

Park Dan-Bi

Student In Grade 2 Class 5

Dong-beom Kim

Do-il

Oh Dong-Joon

Student In Grade 2 Class 5

Im Eun-Ji

Student In Grade 2 Class 5

Lee Eun-Yeong

Dodgeball Girl

Go Gil-Joo

Student In Grade 2 Class 5

Jung Yoo Ha

Karaoke Female Student 1

Jae-sang Han

Korean Teacher

Jang Hee-Jeong

Student In Grade 2 Class 5

Kim Ho-Yeon

Teacher Next Door

Myeong Hong-Jin

Student In Grade 2 Class 5

Choi Hong-Rak

Student In Grade 2 Class 5

Lee Hye-Ah

Female Student

Do Hyeon-Soo

Student In Grade 2 Class 5

Kim Hyeong-Geun

Student In Grade 2 Class 5

Sung Hyuk

A Gym Teacher

Ahn Hyun-Bin

Gym Teacher

Im Jang-Goon

Student In Grade 2 Class 5

Lee Jung-eun

Female Student #1

Kim Jeong-Hoon

Student In Grade 2 Class 5

Kim Ji-Eun

Female student #2

Kang Ji-Hoon

Student

Lee Young Jin

Librarian Yun Sang Mi

Oh Jin-Ha

Student in grade 2 class 5 (archiveFootage)

Sin Jin-Woo

Student In Grade 2 Class 5

Kim Jin-Yoon

Student In Grade 2 Class 5

Sang-Geun Jo

Kim Tae-gyoo (archiveFootage)

Jeon Joon-Hong

Prof. Byeong-soo

Jeon Jun-Hong

Embassy (archiveFootage)

Jo Sang Keun

Kim Tae Gyu Problem Child

Joon-hyeok Kim

Student

Min-su Kim

Suspect

Kim Kyeong-Hee

Student In Grade 2 Class 5

Min Kyung-jin

Principal

Chan-ho Lee

Tak Teu-in

Jong-hwan Lee

Class Monitor

Oh Mi-Hye

Music Teacher

Kang Min-Hoo

Tae-Gyoo's Line 2

Kim Min-Soo-Iii

Suspect

Kim Min-Su

Virtual Criminal (archiveFootage)

Jo Nam-Mi

Student In Grade 2 Class 5

Lee Saet-Byeol

Screaming Girl 1

Cho Sang-Geun

Kim Tae-Gyu

Jo Sang-Geun

Kim Tae-gyoo

Jeong Se-Hyeon

Karaoke Female Student 1

Yoo Seung-ho

Han Jeong-hoon

Kang So-ra

Lee Da-jeong

Song-Hyeon

Student In Grade 2 Class 5

Kim Min Soo

ACTOR

Im Soo-Hyang

ACTOR

Soo-hyang Im

Fan #1

Lim Soo-Hyang

Lim Soo-Hyang (Fan 1)

Jung Suk-yong

Prof. Kang Gook-man

Choi Sung-Kyum

Suspect

Kim Tae-Il

Student In Grade 2 Class 5

Jo Ye-Jin

Karaoke Female Student 2

Byeon Ye-Seong

Student In Grade 2 Class 5

Jeong Yeong-gi

Student

Lee Yeong-Jin

Yun Sang-mi (archiveFootage)

Lee Yeong-jin

Sang-mi

Sin Yoo-Ra

Screaming Girl 2

Ji-yeong Yoon

Fan #2

Jo Yoon-Hee

English Professor

Jung Young-Ki

ACTOR

Kim Young-woong

History Teacher

Rie Young-Zin

Librarian, Sang-Mi

Jo Yun-Hei

Hong Ju-hee (archiveFootage)

Yun-hie Jo

English Professor