Choi Seung-hyun as Ham Dae-gil

Shin Se-kyung as Heo Mi-na

Kwak Do-won as Jang Dong-sik

Lee Ha-nee as Woo Ji-yeon

Yoo Hai-jin as Ko Gwang-ryeol

Kim Yun-seok as Ah-gwi

Lee Kyung-young as Kko-jang

Kim In-kwon as Heo Gwang-chul

Koh Soo-hee as Madam Song

Park Hyo-ju as Little Madam

Go Joon as Ghost

Lee Dong-hwi as Worth

Kim Won-hae as Artist Jo

Lee Jun-hyeok as Benjie

Ahn Jae-hong as Woon-do

Oh Jung-se as Director Seo

Kim Min-sang as Dr. Hwang

Han Jun-woo as Wang-geun

Kim Joon-ho as Ghost

Jo Kyung-hyun as Young Mr. Kim

Son Sang-kyung as Head of Department Sin

Park Soo-young as Chang-sik

Im Jung-eun as Dae-gil's Mother

Jung Yoon-suk as Young Dae-gil

Park Min soo as Apartment Girl

Lee Dong-yong as Garage Boss

Ha Sung-kwang as Ansan Dark Knight

Song Jae-ryong as Kko-jang House Cheong-ho Protector

Kwak Ja-hyung as Kko-jang House Cheong-ho Protector

Kim Dae-myung as Billiard Hall Boss

Kim Chul-moo as Billiard Hall Gambler

Yoon Kyung-ho as Billiard Hall Gambler

Park Il-mok as Garage Protector

Sang Woo as Garage Protector

Bae Yoo-ram as Halibut

Dawon Jung as Joong-gi

Cha Seung-ho as Bribe Detective

Moon Kyeong-tae as Gambling Couple

Kim Do-gyoon as Gambling Couple

So Hee-jung as Gambling Couple

Kim Yi Jae as Gambling Couple

Kang Ji-won as Gambling Couple

Lee Kyeong-joon as Gambling Couple

Lee Sang-il as Past Ghost House Thug

Kim Hyeong-joon as Present Ghost House Thug

Bae Jin-woong as Present Ghost House Thug

Kim Won-yeon as Present Ghost House Thug

Yoon Jong-goo as Ah-gwi's Thug

Kim Ju-hun as Ah-gwi's Thug

James Steele as Dr. Hwang's Thug

Lee Sung-wook as Busan Gambling Joint Thug

Kim Jong-tae as Busan Gambling Joint Thug

Im Jae-hyeok as Busan Gambling Joint Thug

Han Gab-soo as Chairman Choo

Kwak Soo-jeong as Garage Boss's Wife

Kim Re-ah as Garage Young Woman

Kwon Hyuk as Diamond Man

Jeong Jae-seong as Container Oya

Choi Jong-ryul as Ghost House Professor

Lee Seung-heon as Duty Policeman

No Yoon-jeong as Real Estate Agent

Cho Joon as Jo Seon-jok

Jo Yeong-joon as Korean Chinese

Kim Song-il as Korean Chinese

Hwang Doo-ha as Korean Chinese

Lee Chang-ho as Mansion Couple

Im So-mi as Mansion Couple

Kang Kyung-don as Dapsimni Cursing Couple

Kim Yoon-jeong as Dapsimni Cursing Couple

Lee Seung-hoon as Hidden Cameraman

Lee Won-ho as Hidden Cameraman

Jun Hee-ryeon as Yeom Jeon-joo

Baek Seung-chan as Young Halibut

Yeon Jeong-heum as Young Woon-do

Jang Dae-woong as Multiplex House Kid

Lee Seon-woo as Multiplex House Kid

Kim Yoon-seop as Multiplex House Kid

Jo Kyeong-soo as Multiplex House Kid

Son Na-ja as Multiplex House Kid

Cha Hyeon-ho as Apartment Kid

Lee Seung-won as Apartment Kid

Yoon Ji-hwan as Apartment Kid

Hwang Hyeon-seo as Apartment Kid

Cho Yeon-woo as Apartment Kid

Kim Dae-han as Apartment Kid

Kim Ji-soo as Apartment Kid

Han Dae-yeon as Restaurant Couple

Lee Hyo-seong as Restaurant Couple

Hong Seung-cheol as Motorcycle Boss

Woo Min-ho as Truck Mr. Park

Kim Jang-mi as Comic Book Store Owner

Lee Yeong-min as Comic Book Store Ramen Man

Moon Do-seon as Container Big Guy

Kim Cho-in as Weather Caster

Hong Seok-jo as Go-ni

Lee Jin-seong as Chaebol Man

Yang Do-hyun as Chaebol Man

Kim Do-yeop as Kko-jang Arcade Employee

Kim Chae-yeon as Mountain Path Young Girl

Israel Torres Pineda as Trio Musician

Eric Michel Gonzalez as Trio Musician

Vicente Sayel Cortes Berrueta as Trio Musician

Kim Sae-byuk as North Korea Female Refugee

Jeong Han-bin as Security Personnel

Bae Hyeon-kyeong as Security Personnel

Lee Joon-ik as O-ring Man

Oh Yeon-soo as Observatory Woman

Yeo Jin-goo as Ah-gwi's Follower

Cha Tae-hyun as Radio DJ

Chun Woo-hee as Restaurant Customer

Lee Kyu-ho as Dr. Hwang's Thug