Director
Sang Hoon Noh
DIRECTOR
Kim Hyung Suk
Eung Bok Lee
Sung-Yoon Kim
Kim Young Kyoon
Lee Eun-Jin
Lee Jung-seob
Yoo Young Eun
Kim Yong Soo
Park Hyun Suk
Jin Won Kim
In Hyuk Hwang
Kim Jong-Yeon
An Joon-Yong
Yeong-Hoon Cha
Jong Sun Yoo
Choi Yeon-soo
Jung Eun Choi
Joon-ha Moon
Hwang Eui Kyung
Yoon Sung-shik
Kim Sang-hwi
Hyun Wook Song
Jun-seo Han
Mo Wan-il
Lee Won-ik
Sang Woo Han
Young-Jo Kim
Jae-Hoon Lee
Jin-seok Park
Jung-Hyun Kim
Ahn Joon-Yong
Choi Yoon-Suk
Dong-Hwi Kim
Eun-mi Hong
Woong Hee Lee
Lee Dae-kyung
Jae-sang Lee
Hyun Suk Park
Hong Seok-Ku
Jin Hyeong-Wook
Ji Byung Hyun
Young-Jin Moon
Ji Young Choi
Myeong-wook Kim
Gye Hong Kwon
Jun San
Duk-gun Lee
So-Yeon Lee
Lee Na-Jeong
Kim Jin Woo
Min Hong Lee
Jin-suk Park
Ki Ho Park
Kim Dong-Whi
Bae Kyung-soo
Jung Mi Lee
Kim Shin-Il
Kim Min-Kyung
Lim Se-Joon
Soo-Yeon Kang
Ki-Hyun Park
Se Joon Im
Goo Sung-Joon
Seok Goo Hong
Min-soo Lee
Soo-Jin Kim
Se-woong Tak
Stars (in credits order)
Hie-bong Jo
Hwang Geum-song
Choi Dae-hoon
Jong-soo
Yi-yeong Shim
Choi Mi-jin
Cheol-min Park
Joo Baek-Tong
Ji Kyu Im
Do-hyeon
Ha Na Park
Bo-young
Dae-yeon Lee
Dad
Min Ji-ah
Im Jin-yeong
Hyun-chul Seo
Choi Kyeong-rok
Ahn Suk-hwan
Coach Park Seok-hwan
Dae-chul Choi
Baek Mo Jin
Byoung-Sook Sung
Hee-joon's mother
Kim Yeong-Hoon
Choi Joon-yong
Jo Jae-yoon
Bong-Sik
Dal-hwan Jo
Cheol-Soo
Yoon Yoo-sun
Jo Hye-sook
Oh-seong Yu
Homeroom Teacher
Lee Joo-seung
Cha Joon-ho
Min-Sang Kim
Lee Seung-hwan
Shin Moon Sung
Doctor
Mi-Ram
Hong A-Young
Kim Joo-Hun
Jeong Ji-seop's friend
Lee Ji-Ha
Jang Jeon Ja
Kwak Dong-yeon
Lee Hae Joon
Lee Sang-Yeob
Choi Woo-Jin
Ahn Nae-sang
Heo Kyoon
Lee Han-wi
Ra Il-lak [Lilac]
Hye-bin Jeon
Lee Ji-yeon
Kim Ji-young
Eun-byeol
Hae-yeon Kil
Old woman
Hwang Young-Hee
Hong Soon-ae
Kim Kang-hyeon
Kim Jeong-geun
Yun Se-ah
Joo-ri
Lee Kan-Hee
Sook Hee
Yu-hwa Choi
Kim Yang
Kim Hee-won
Gwang-hyeon
Won-jong Lee
Kang Doo-Sub
Kim Hye-Ok
Choi, Hyang-Ja
Ik-Ryeong Jeon
Hae-jeong
Lee Bo-hee
Kim Ji-Soo
Choi Deok-moon
Kang Bae
Sung-won Choi
Hyeong-joo
Jun So-min
Do Do-hye
Song Ha-Yoon
Choi Hee-Young
Cheon-hee Lee
Dong-gyu
Park Sang-won
Chang-ho
Lee Jae-won
Choi Soo-yeol
Hyun-Jung Park
Joon-seok Yeon
Choi Dong-ha
Tae-boo Nam
Jeong Tae-ho
Ju-bong Gi
Kim Jong-seob
Hyeong Kwan Yu
Detective Kim
Shin So-yul
Han Ga-yeon
Kim Young-ok
Bang Cho-rong
Jin Kyung
Jin-kyeong
In-gi Jeong
Lee Moo-woong
Joo-wan Han
Jang Soo-han
Ji Hyun Ahn
Choon-gil
Lee Si-eon
Eun-guk
Ki-chun Kim
ACTOR
Hak-joo Lee
Do-Sik
Sung-Hoon Park
Go Tae-Hoon
Jin-woo Song
Andrew
Lee Yeon
Go Do-hyun
Seo-hyun Ahn
Gong Bo-mi
Bong Tae-gyu
Mo Hee-joon
Jeong Woong-in
Bang Soon-chul
Byeong-eun Park
Chae Jin-wook
Oh Jung-se
Kim Jin-Sung
Sung-Hyun Baek
Eun-beom
Hyun-soo Shin
Kim Ji-hoo
Choi Wonyoung
Joong Do
Lee Hee-joon
Jeong Jong-doo
Seul-gi Kim
Sa-rang
Im She-mi
Lee Yoo-jeong
Jung So-Min
Ha-Jin
Ha Dong
Jung Soon-Taek
Go Min-si
Choi Ji-yeong
Baek Ji-won
Yoon Kwang-sook
Jung Yi-seo
Kyeong-hye
Jang Sung-bum
Nam Ki-joon
Tae-Sung Lee
Byung-Hoon
Kim Kwang-gyu
Bong Pil-ho
Seo Ji-hye
Mi-ryu
Kim Yeo-jin
Hee-soon
Yeo-Eun Son
Lee Kyeong-ah
Soo-bin Bae
Jin-wook
Sun-kyung Kim
Seo Yoon-hee
Han-Na Lee
Il Rang
Jun-Yeong Seo
Yoon-soo
Bo-ra Nam
Chae Soo Ah
Hee-kyung Moon
Aunt
Jin-tae Kim
Park Pyeong-dal
Kim Jung-nan
Goo Mi Young
Moon Jeong-Hee
Seo Eun-soo
Jee-Young Kim
Kkot-soon
Min Ji
Jang-mi
Yong Oh
Tae-joon
Lee Sung-min
Jo Won-sik
Son Hyeon-ju
Jae-hoon
Yun Ju-sang
Dae-in
Yeon Woo Jo
Choi Chang
Yum Ji-Yoon
Ji-hye
Ye-seo Jeon
Ham Kye Shin
Won-hui Lim
Jong-man
Jong-Hyuk Lee
Joo-yeong
Jeong-tae Kim
Poong
Mi-ryeong Cho
Middle-aged woman
Lee Yun-ji
Yeon-soo
Se-eun Lee
Soo-jin
Jung In Seo
Han Joon-hee
Jin-woo Yang
Joo Joon-Kil
Hyun-kyung Uhm
Joon-kyeong
Jeong-min Heo
Kim Ji-hoon
Man-sik Jeong
Byeong-deok
Se-jeong Oh
Lee, Young-Eun
Min-seo Kim
Seo Jeong-seon
Da-eun Sin
Kim Sang-mi
Ji-sung Kim
I-joon's aunt
Ko In-beom
Dong-gyu's father
Kim Kyu-chul
Boss Song
Bak Yoon
Han Yoo-ra
Mun-shik Lee
Park Chan-soo
Cheol-min Lee
Boss
Sun-woo Park
Sang-cheol
Tae-Hwan Choi
Sang-jin
Jong-ho Song
Han Seung-uk
Eun-Ae Koo
Song Yeon-i
Park Sung-woong
Lee Soo-hyeon
Tae-young Ki
Park Dong-hoon
Yong-rim Kim
Lee Yeong-ae
Ha-Joon Park
Jin-Soo (young)
Kim Ye-Won
Natalie
Kang Shin-il
Guk-seo
Hyeon-kyeong Ryu
Han Joo-kyeong
Hee-Sung Kwak
Ha Do-Young
Yeong-jae Kim
Ye-ryeong Kim
Kim Young-Hee
Joon-seok Heo
Hyeong-seok
Tae-goo Eom
Kyeong-chool
Byung-Joon Lee
Byung-Soo
Chang-hwan Kim
Myung-soo
Eun-woo Jeong
Chung Joon
Yoo In-young
Han Ji Woo
Kyoung-In Hong
Lee Chan
Jae-suk Ha
Hyeon-ssook
Jang Hie-jin
Kim Yeo-Jin
Yul-Eum Lee
Jo Eun-seo
Choi Seong-min
Ra Mi-ran
Madam Jung
Kim Seung-hun
Team leader Android
Yeong-jin Jo
Vice Principal
Kim Hee-Jung
Kim Kyeong Hee
Jong-soo Kim
MC
Park Hae-mi
Hyung-Ja
Kim Won-Hae
Han-gil
Hee-tae Jeong
I-joon's uncle
Yong-nyeo Lee
Boo Ddeul
Ji Su-Won
Ko Bo-gyeol
Lee Eun-jae
Kim Myung-soo
Principal
Lee Seo-hwan
Team leader
Kim Ga-eun
Da-eun
Lee Il-Hwa
Kim Mi-Kyung
Park Se-wan
Kim Yang-hee (young)
Jung-Eun Lee
Ok-sim
Na-ra Oh
Jae-hee
Kim So-eun
Lee Seo-Yeon
Song Young-Jae
Soo-ji's father
Ahn Seung-Kyoon
Seo Min-joon
Park Gyuyoung
Kang Hyeon-ho
Jin-Woong Min
Jang Hyung-joon
Sae-byeok Kim
Joo Suk-tae
Ahn Se-bin
Dong Ja (young)
Yoon-Kyoung Bae
Ji-On Yoon
Nam Woo-jin
Park Kang-sub
Kim Kang Min
Gye-am
Lee Ga-yeon
Kim Jong-hee (young)
Park Soo-Jin
Si Yoon
Kim Yoo-jeong
Yoon-sim
Joon Lee
Goo Chun-dong
Dae-Myung Kim
Crown Prince Sado
Dong-hwi Lee
Kim Tae-nam
Lee Sang-hee
Choi Hyun
Chae Soo-bin
Yoon Hae-rim
Yeon-Jung Kang
Yoo Ji-yool
Kang-hee Choi
Kim Yang-hee
Kim Dasom
Ms. Kim
Lee Do-Hyun
Jae-won
Joo Min-Kyung
Ko Nam-yeong
Kim Sung-cheol
Lee Dong-sik
Bo-ra Kim
Choi Hong-joo
Kang Tae-oh
Cha Min-jae
Joo-yeon So
Kim Jong-hee
Seung-Yoon Kang
Ban Dae-soo
Park Shin-Hye
Kim Yeon Hwa
In-sun Jung
Min Se-yeong
Young-Ah Lee
Gong Eon-joo
Eun-Jeong Sin
Min Ji-hye
Jo Soo-Hyang
Cha Moo-rim
Koo Kyo-hwan
Shin Pa-rang
Kim Jung-hyun
Bae Chi-hwan
Dong-Yoon Jang
Uhm Ki-seok
Joon Go
Pil-yong
Kim Mi-Soo
Jo Joo-yeong
Yoo-Young Lee
Lee Joo-yeong
Yoo-Min Jung
Ra Sin-hye
Son Sook
Geum Young-ran
Ye-Eun Shin
Oh-jin
Jae-seop Choi
Tae Gi-ho
Kim Woo-bin
Roy
Hyung Tak Shim
Kim Heung-sik
Yeo Min-Joo
Soo-hyeon
Jung Jinyoung
Oh Dong-kyeong
Kyung Hong
Koo Won-bin
Jo In
Kang Bo-ri
Joon Won Jung
Soo-cheol
Ko Gun-Han
Lee Jung-ho
Ha Yoon-kyung
Jeong Yoon-jeong
Sun-young Ryu
Seo Ji-soo
Lee Sun-kyun
Ki Dong Chan
Jung Yu-mi
Gye Choon-Bin
Jung Kyung-ho
Wang Ki-Nam
Min-ho Choi
Oh Je-ro
Go Yang-hee
Kim Kap-su
Director Han
Oh Man-seok
Kim Cheol-soo
Gi-woong Park
Kim Yong-Soo
Jin-hee Baek
Park Yeo-jin
Si-yeon Park
Yu-Hee
Hwang Woo-seul-hye
Mo Nam Hee
Gyu-ri Kim
Choi Young Hee
Kyu-han Lee
Joon-seong
Lee Do-kyung
Yoon Jeong-nam
Ji-wan Lee
Yi Rang
Jung-woo Choi
Hie-do Lee
Wang-bok
Kim Bo-kyung
Choon Hee
Jae-ryong Lee
Jae-Bak
Hee-seok Yun
Jo Hyun Chu
Joo-Hee Yoon
Hyeon Ji-soo
Dong-kyu Lee
Baek Jong-hak
Woo-seon Seon
Mi-joo
Ji-hye Han
Yoon In Sa 2010
Ji-eun Jang
Kang Doo-seop's Young Time Girlfriend
Il-hwa Choi
Choi Byeong-woo
Qri
Lee Kyeong
Lee Mi-Young
Soon-yeong
Han-Yong Jeong
Kwon Soo-baek
Byung-man Kim
Kim Byung Man
Yoon Hae Young
Oh Jong
Jin Yong-wook
Employee 3
Kwon Byung-gil
Jae-goo Lee
Kim Hyo-seo
Jin So Jung
Wan-pyo Hong
Min-cheol
Na-mi Oh
Shaman
Ga Deuk-hee
Blind date
Bo-ram Jeon
Ah-mi
Shin-ae Seo
Lee Ji Wan
Greena Park
Park Song-Yi
Wook-hwan Yeo
Kim Nam-il
Kwang-Hyeon Kim
Kim Hong-gi
Dong-Il Yuk
Seller 1
Jun Yuk-San
Tae-pyung
Yu-seon Park
Jo Bok-nam
Joong-hyeon Bang
Hong Goo Byung
Mi-suk Park
Kim Ji-hee
Soo-Hyung Bang
Detective
Kim Dan-Yul
Young Gi-nam
Geon Yu
Seung-hyeon
Jeong Min Park
Cha Tae-oh
Se-yeong Lee
Bong-hee
Kim Sung-oh
Man-soo
Se-Yeon Jin
Kim, Joo-Yeon
Yoo-jin Kim
Princess Hwapyung
Lee Pil-mo
Kim Yeong-goo
Lee Jang-woo
Lee Jae-seong
Min-jung Ban
Choi Eun-yi
Seung-su Ryu
Ji Chaek Sa
Da-in Yoo
Soon-nam
Jung-ah Park
Kim Yeong-joo
Young Jae Dok-Go
Park Chan-gook
Hye-jin Kim
Yoo-ra
Jang Shin-yeong
Cho-yeon
Han Go-eun
Kang, Han-Na
Ran Choi
Park Myung-hee
Seong-eun Kim
Seo Joon-hee
Se-Won Ko
Go Byeong-tae
Yong-Joon Ahn
Pickpocket
Seong-hwan Jeon
Han Soo-seol
Dong-joo Hwang
Choi Ho-seok
Jong-ryol Choi
Mr. Oh
Ja Hye Choi
Kim Seol-ah
Hee-kyung Yang
Min-sung Kim
Sang-hyeon
Eun-mi Ko
Yeon-hee
Yu-Yi Han
Hong-dan
Ji-Yeon Seo
Ho Sook-kyeong
Min Soo Joo
Jin-ho
Min Namkoong
Kim Hyeon-soo
Lee Jong-Suk
Yoon Jeong-hyeok
Park Bo-Gum
Hyeon-soo (young)
Choi Woo-sik
Do-hyeon (young)
Sung Jun
Choi Goon
Kim Tae-hoon
Kang Ji-hoon
Shin Dong-mi
Seon-joo
Jin Yi-Han
Seo In-jae
Woo Jung
Park Yong-dae
Jo Sung-ha
Park Boo-dong
Sung-Woo Bae
Tae-seok
Soo-Hyun Hong
Chae Ha-kyeong
Hyuk-kwon Park
Joo Seong-tae
Roe-ha Kim
Jo Han-seong
Sang-mi Nam
Han Myeong-joo
Gyu-ri Nam
Mi-ja
Soo-jin Kyung
Eun-soo (young)
Woo-Ri Jo
Yeong-hwa (young)
Shin Seung-hwan
Jeong-min
Park Joon-geum
Mi-do Lee
Yoon Hee-jeong
Yeo-reum Han
Won-seon
So-young Kim
Han-na
Hyo-ju Park
Choi Jae-hee
Moo-Sung Choi
Jeong-ho
Young-kyu Song
Kim Ui-soo
Jin-mo Joo
Yeong-cheol
Kim Hye-Jung
Yeong-ji
Tae-Hyun Jin
Se-hyeon
Mina Fujii
Eun Min-se
Choong-seon Park
Detective No
Myung-Ryul Nam
Professor Choi
Choi Moo-in
Gong Joong-ho
Jeong Mi-Seong
Gwang-yo
Jeong Eun-pyo
Yeong-hae
Won-joong Jung
Yi-An Seo
Mi-jeong
Jae-Ho Heo
Ki-Jun Won
Jin-mook
Han Yi-jin
The Bully
Su-yeon Cha
Lee Yeong-in
Hyeong-beom Kim
Kim Hyeok-tae
An Jo
Han Oh-wol
Jeong-eun Lim
Soo-jeong
Jeong-min Ko
Chae-ryeong
Soo-Yeon Kim
Kim Yoon-ah
Niel
Myeong-seong
Joon-seo Bang
Lee So-ra
Bong Tae Kyu
Moon Ki
Jin Won
Byung-wook Son
Lee Tae-Woo
Lee Dong-woo
Baek Bong-ki
Seung-Kyung Choi
Young-Soo
Jeong Ui Gap
Moo-yeon
Joo-Yeon Ko
Seon-joo (young)
Jung Eun-chae
Na-Ra
Jung Ji-so
Eun-soo
Ji-seok Kim
Gang-Seok
Sohee
A-Reum
Yeri Han
Lee Yeon-woo
Jeong-an Chae
Lee Hyeon
Jin-Seo Yoon
Seo Ha-jin
Hwang Chan-sung
Soo-young Ryu
Lee Young Jae
Ji-won Ye
Eun-ha
Yoo Min-Kyu
Woo-Ki
Kim Do-hyun
Do-Hoon
Jun Soo Jin
Kook-hwa
Joo-hyung Park
Tae-ho
Jung-min Hwang
Hwang Na-mi
Noo-Ri Bae
Shin-Hye
San-ha Oh
Hye-na
Ki-Kwang Lee
Kyung-sook
Han Groo
Ji-Yeon
Yoo-Jin So
Ga-Young
Chae-yeong Lee
Seo-yeon
Sung Ji-ru
Tae-Joong
Eun-hee Bang
Mi-Ran
So-young Yoo
Jung-A
Park Sang-Myeon
Seo Kyeong-do
Doo-Sik Park
Ho-geol
Do-yoon Jang
Jin-Ho
Kim Da-Hyun
Moon Tae-seok
Kyung-Min Nam
Kang-mi
Sung-jin Nam
Lee Han
Hye-in Lee
Lee Seon-woo
So-yeong Choo
Ye-rin
Ga-Yoon Heo
Chi-hyeon's elder sister
Sang-Ah Lee
Daughter-in-law
Se-yun Mun
Han Ki-Woong
Lee Ji-hoon
Ji-ah Jeong
Lee Sook
Dong-Hyeon Kim
Lee Joon-ho
Kim Ji-won
Kim Ji-yeong
Seo Ye-Ji
Su-Ji
Kim So-Hyun
Ryu Ji Hye
No Jeong-ee
Kwon Ha-eun
Yi-Kyeong Lee
Gyoo-cheol
Lee Seung-joon
Yoo Jae-myung
Kim Byung-Gab
Chung-Ah Lee
Park Bo-kyung
Hyang-gi Kim
Oh Man-bok
Kim Sang-Ho
Ahn Sang-Sik
Jong-Hyun Hong
Lee Joon-gi
Go Gyu-pil
Park Ho-Sik
Eun-hye Park
Woo Hee-Jin
Lee Eun-hong
Kim Min-jae
Jae-in Lee
Woo Hyeon
Bae Dal Soo
Park Hee-bon
Jung Ji-yoon
Min-Joo
Son Seung-Won
Ryu Ji Han
Jeong Gyu-su
Joo-Wan On
Noh Jung-Do
Yeong-ju Seo
Sun-Woo Yoon
Jun
Hyun Woo
Kyung Pyo
Eom Hyo-Seob
Ryoo Jeong Cheol
Jae-Kyoon Lee
Da-kyung Yoon
Lady Oh
Sazal Kim
Mark
Ah-Hyeon Lee
Hyun Joon Kim
Joon-Ho
Gu Won
Yi Shin
Lee Chae Yun
Cho-hee Lee
Young-Ja
Lim Ji-eun
Do-hwa
Jeong-sook
Heung-soo Kim
Kang Eui-shik
Danny Ahn
Min-cheol Choi
Jong-ho
Jo Eun Sook
Han Soo-kyeong
Jae-mo Ahn
Seo In-yong
Ji-yoon Moon
Park Joon-Hyeok
Choi Woo-hyeon
Kwak Jung-Wook
Choi Jong-won
Sa-Kwon Kim
Jung Yoon-Suk
Seong-min Kang
Kim Hyun-soo
Ho-Chang Kim
Song Min-Ji
Tae-young Yoon
Jae-Ho
Eun-jin Sim
Jang Dae-Woong
Bo-mi's friend
Jin-Seo Jeon
Kim Cho-rok
Dong-woo Shin
Oh Dae-bok
Mae-ri Lee
Director Hong
Hae-Ryung Na
Oh Sun-bok
Jeong Jae Eun
Hwang Seon Mi
Oh Yeong-Sil
Mi-Sook
Seung-jin Hong
Yun-hu Ko
Song-Ah Chae
Kwang-gi Lee
Kim Jin-woo
Oh Mi-hee
Jung Soon
Mi-seon Hwang
Nam Dan-geum
Ga-Hyun Lee
Kim Seo-yoon
Joon-yoo Jang
Lee Ji-Hyun
Ji-oh Lee
Si-nae Jo
Chae-hwan Song
Jong-nam Choi
Middle-grade executive
Dong-gap Seo
Seul-Gi Lee
Jeong-hak Kim
Park So-dam
Princess Hwawan
Oh Jung-Woo
Kim Byeong-cheol
Section Chief
Park Ji-ah
In-ja
Hye-jin Park
Yang Suk-Gi
Oh Eui-Sik
Choi Do-Suk
Daniel Joey Albright
Guest
Ha Seung-Ri
Jang Yoo-ha
Lee Hang-na
Queen Seon-hee
Jae-yong Lee
Lee Hana
Kim Eun-Soo
Hyun-Bin Kim
Crown Prince Sado (young)
Jo-a Yang
Eui-joo
Soo-kyung Lee
Hong Yoon Hwa
Oh Dal-Sook
Moon Ji-In
Go Eun-Hee
Yeong-cheol Kim
Jo Sung-Ki
Sang-jin Oh
Seo Joon-hyeok
Jong-hwan Park
Han Young-jin
Se-On Hwang
Choi Na Ri
Dae-han Ji
Deok-hyeon Jo
Song Yeong-han
Yoon Ye-hee
Woong Choi
Choi Myeong-gil
Sung Soo-Young
Kim Yun-tae
Scholar Seon-bi
Eun-Seol Ha
Woo-rim Ko
Jeong-jo
Eun-ah Seo
Kim Myung-gon
King Yeong-jo
Kim Jung-Woon
Kim Yoon-cheol
Hyun-sung Lim
Young-hoon Lee
Defconn
Chae Bin
Park Da-mi
Yoon-seok Jeong
Hyeon-joo Nam
King's court lady
Gun-Tae Park
Song Min-hyeok
Lee Sang Jun
Jin-sang's senior
Kim Jong-hyeon
Yoon Ho Im
Do-Yeon Lee
Yang Yang-Hee
Se-Hyun Jang
Seong-woo
Yun-min Jeong
Byun Bum-Joon
Kil-soo Park
Kwon-soo Choi
Joon-bae Kim
Seung-hyeong Lee
Jeon Jong-soo
Su-ji Jeon
Madame Chae
Ji-Hoon Lee
Kang Chan
Seo Ji-Hoon
Jo Tae-woong
Min Ah Kang
Yoon Seo-kyeong
Yu-ri Lee
Yoon Da-Jung
Hwa-young Ryu
Shin Na-Ra
Jae-Suk Han
Sung-ho
Dae-hwan Oh
Sang-gyoo
Ha-yul Lee
Kang In-Guk
Hyun-min Yang
President Kim
Kim Soo-Oh
Seo Jae-woo
Kim Hyeon-Ok
Lee Seul Gi's mother
Min Sung-wuk
Myeong-ho
Bo-Min Kim
Hwang Ye-na
Seo-Kyung Jang
Lee Seul-gi
Chan-hwan Park
Yoon Nam-Ho
Jaeun Koo
Hye-Joo
Soo-Yeon Cha
Choi Soo-jin
Jeong Yeong-gi
Hwang Seung-yeol
Seong-min Choi
Kim Min-soo
Moon Ga-young
Kim Min-Sun
Jo Bo-ah
Lee Soo-ji
Jeon Bae-soo
Cha Min-kwan
Lee Bong-ryun
CEO Shin
Yoon Kyung-ho
Eun-Mi's stepdad
Nam Gi-ae
Kim Mi-hee
Ho Joon Son
Cha Joo-oh
Lee Joon-hyuk
Lee Joon-hyeok
Eun-Kyung Shin
Park Myeong-hwa
Kwon Soo-Hyeon
Yuto
Ki Do-Hoon
Jung Hee-Min
Byung Mo Choi
Yoshida
Hwa-Young Im
Rin-Ah Shin
Park Eun-Mi
Jeong-hak Park
Ddaengbari
Hoi-Hyeon Yeo
Ku Gun-hee
Park Seo-yeon
So-hye Kim
Kang Duk-soon
Ji-Ho Song
Kim Min-gook
Jae-ryong Cho
Hayato
Jung Yi-Rang
Jin Eun-ok
Seo-Young Hong
Kim Na-na
Seung-yoon Oh
Kim Seok-sam
Dong-Joo Jang
Choi Eun-soo
Kim Song
Ji-yool's friend
Soo-Jang Baek
Min Dae-bong
Da-in Choi
Cha Yeon-hwa
Hyun-Jin Lee
Park Eun-young
Mu-Yeol Kim
Heo Joon-ki
Yoo-na Park
Joo Yeong-joo
Kim Min-Suk
Kang Seong-chan
Ju-hwan Lim
Bae Sang-hee
Da-In Lee
Yoo Seung-yeon
Soo-jin Kim
Yoon Hwa-jeong
Baek Eun-Hye
Eom Gwi Jung
Won-Chang Jung
Coach Heo
Geon-joo Jung
Jo Woo-jin
Lee Won-geun
Hamburger place employee
Sung-woo Jeon
Woo Mi-Hwa
Yang-hee's mother
Sang-won Seo
Professor Bong
Chae-eun Lee
Doctor Park
Han-Sol Park
Yang Hyeon-ah
Seo Yuri
Park Soo-jin
Ji-in Song
Ms. Oh
Hyeok-soo Kwon
Mister Lee
Woo Ki-Hoon
Hong Ki-joon
Yeong-Dae Kim
Kim Min-sik
Jooeun
Park Se-hee
Lee Joo-young
Yoo Su-bin
Shin Do-Hyun
Kim Do-Wan
Han Sang-jin
Kim Soo-In
Kang Ki-Doong
Jo Jung Sam
Chang Ryul
Kim Do Hoon
Ahn Kil-kang
Jung Dong-hwan
Oh Han-Kyul
Jeong Tae Goo (young)
Eun-Seok Park
Do Tae-rang
Tae-sun Lee
Sang-woo Do
Jeong Seong-wook
Jae-Yi Han
Garrison Michael Farquharson-Keener
American Baseball Scout
Ji-Hoon Kim
Park Jong-man
Woo-jeong Oh
Gong Seon-joo
Hang-ho Tae
Soon Ho
Oh Ryoong
Ki Jeong-han
Seung-Hoon Choi
Young Kim Geon
Hye-ran Ji
Im Eun-byeol
Jin-Yeop Kim
Jeon Jae Yeong
Seo Yi-Soo
Tae Goo's little sister
Hye-mi Na
Mo An-na
Soyou
Jeon Ji-hee
Ji-Yeon Yoo
Kim Jin-sook
Lee Jung-yeol
Kim Il Sun
Chang Wook Lee
Dong-hyun Seo
Kim Geon
Cho Ryeon
Mom
Jang In-sub
Kim Won-jae
Yang Dae-Hyeok
Song Jae-ho
Jae-Sang Yoo
Lee Yong-hyeon
Hyung-Joon Lim
Byung Hun
Han Ji-hoo
Won-Hee Go
Kim An-na
Hwang Bo-ra
Song Eun-hye
Ji-Woo Song
Sin Joon-ryeo
Seung-Hyeon Ji
Im Sang-hyeon
Yoon Bok-in
Ji-hoo's mom
Woo Da-Vi
Park Hee-jin
Kim Jae-hwa
Senior teacher
Kang Hyoung-suk
Kim Hyung-mook
Park Jin-woo
Ji Yoon Hong
Lee Min-kyeong
Hwang Hee
Jeong Eun-hyeok
Baek Hyun-joo
Dong Shik's mother
Ji-hee Jin
Goo Sin-deuk
Seung-Hyun Kang
Choi Min
Park Mi-hyeon
Manager Kim
Min-Seok Oh
David
So-hee Kim
Bang Min-jeong [Soon-chul's daughter]
Kim Shi Eun
Young-yi
Mal-Geum Kang
Lee Ji-hye
Tae-ho Ryu
Vice-principal
Jin Ryu
Jo Joon-beom
Chae Kyung Lee
Geum Young-ran [Young]
Ji-Won Park
Geum-seon
Sang-jin Han
Mathematics teacher
Bon-gin Goo
Detective Team Leader
Kim Eun-Su
Chris
Gi-sub Jung
Young-ran's son
Min Ku-kyung
Moon Ho-young [Professor]
Seung-Hoon Oh
Jong-seok
Bo-Jung Kim
Jennifer
Moon Yoo-Kang
Yoo Seong-pil
Yang Taek-Ho
Dae-gun Kim
Song Jin-woo
Jeon Eun-mi
Byeong-ki Kim
Sang-hyeon's father-in-law
Park Young Soo
Police Officer
Lee Jung-Hyung
Hong-In
Chief Park
Gong Yoo Rim
Yeon-kyung
Jung-Hwan Sul
Kang Yeon-woo
Sung No-Jin
Yoo Min-Sang
Nam San
Kim Minsung
Kang Woo
Il-yeong Oh
Homeroom teacher in the past
Choi Jin-Hyuk
Jang Young-Nam
Kim Sae-ron
Moon Geun-young
Han Sun Jo
Kang Ae-shim
Yong-hwa Jung
Sun-Young Kwak
Seo Yi-Sook
Oh-jin's Mother
Kim Young-woong
Seong-yeon Park
Kang Sang-Joon
da-Eun Jung
Kim Yi-Kyeong
Jong-Tae Kim
Stepfather
Lee Shin-Ki
Yu-Mi Jung
Hyeong-joo's mother
Yoo-Bin Sung
Hong Suzu
Hong Chung
Ja-Sung Koo
Seo-jin Yu
Na-Yeon Kim
Kim Hyun-mok
Myung-Hwan Han
Cha Soon-bae
Hong Su-zu
Jo Han Joon
Shin Joo-Hyeop
Lee Ye-Joo
Kim Jae Hwa [5 year child]
So Ah-Rin
Kang Bo-ri (young)
Eun Young Seo
Seo-won Kim
Park Yoon-Young
Woo Hyeong-joo (young)
Si An Song
Mi Sa Jin
Nam-Hyuk Ji
Ha Eun Ko
Ha Young Lee
Bo-ram Moon
Hyun Jun Kim
Jung Young Kim
Kim Yun Seul
Go Hee Soo
Jung Young-joo
Mrs. Kim
Hye-Won Jeon
Oh Eun-Seo
Ahn Da-jeong
Eun-soo Shin
Kim Jae-yeong
Kim Jae-Won
Seo Woo-gyoo
Hong Seo-hui
Gun-Woo Kim
Myeong Gi-joon
Han Ji-Eun
Oh Hee-joo
Hak-Yeon Cha
Gong Ji-hoon
Joo Jong-hyuk
Seol Tae-joon
Kim Min Chul
Choi Nak-hyeon
Jung-pyo Park
Choi Tae-pil
Lee Chan-Hyeong
Choi Tae-jeong
Im Ye-jin
Lee Hyun So
Lee Shi-Woo
Jang Yeon-joon
Sang-woo Kim
Kwak Jae-ho
Seo-yun Byeon
Joo Si-yeong
Park Sung-Geun
Presidente Lee
Joo-hee Park
Na-Young Lim
Kim Ki Hae
Oh Byeong-hoon
Seon-hwa Kim
Yang Jang-hee
Min-Hyuk Ji
Yoo-sang Jang
Jin Heo
Grandmother Wang
Kang Myung-joo
Nak-hyeon's mother
Jang Ha-Eun
Kim Min-yeong
Han Kook-in
bj Kind o Cool
Sun-bin Kim
Ko Tae-joon
Jung Sun-chul
Im Hyung-joon
Photographer
Ha-Nee Oh
Ji Joo-Yeon
Kim Ji-woo
Seo-hyeon
Sang-Kyeong Son
Im Seong-goo
Woo Min-Kyu
San Cho-rok
Pyo Young-seo
Lee Da-mi
Go Ae-ri
Bang Yeon-ji
Son Ji Young
Bo Young Kim
Bae Youn-kyu
Yoon Woo-sang
Sung Won Jo
Assistant Kim
Shin Yeon Suh
Do Yup Lee
Kang Sung-hoon
Baek Cheol-yong
Kim Mi Ji
Oh Ji-yeon
Myeong Gi-yeong
Woo-Jin Moon
Kim I-joon
Chae Won-Bin
Kang Kyeong-joo
Ha-seon Park
Choi Seol-ae
Hahm Eun-Jung
Cho-hee
Heo Dong-won
I-joon's dad
Kang Na-eon
Kang Min-joo
Choi Hyun-jin
Jeong Ji-wook
San-Ha Yoon
Kim Yoo
Hyeon-soo Kim
Seo Kang-eun
Do-Hoon Kim
Choi Seok-jin
Jo Aram
Hong Seung-hee
Seol
Sang Nam Park
Jae-woon
Dong-hwi Kim
Soo-ho
Ahn Sang-Woo
Coach Kang Dong-won
Ji-a Park
Seok-ran
Lee Min-Jae
Jeong Eun-ho
Dong-min Oh
Sung-Joon Park
Gwang-ryeol
Ren
Yoon-ho
Kim Si-Woo
Jeong Doo-ri
Geun-hee Won
Monk
Go Sung Min
Joo Hee-yeon
Se-Woong Yoon
Director Go
Cha Eun-Woo