Young entrepreneurs aspiring to launch virtual dreams into reality compete for success and love in the cutthroat world of Korea's high-tech industry.
Uhm Hyo-seop
Won Doo-jung
Kim Hae-sook
Choi Won-deok
Yeo Jin-goo
Jang Young-sil (voice)
Song Sun-mi
Cha Ah-hyun
Park Young-soo
Real estate agent
Lee Bo-young
Woman at pub
Gu Bon-jin
Detective
Im Seong-mi
Blind woman
Kim Hee-jung
Park Geum-jeong
Park Choong-seon
Il Cheung Construction & Trading manager
Yoon Seo-hyun
Lucca The Tea HR manager
Jeon Yeo-jin
Investor
Suzy
Seo Dal-mi
Seol Chang-hee
Cheol-san's co-worker
Jo Ah-ra
Deputy Manager Jung
Moon Se-yoon
Security guard
Kim Won-hae
Nam Seong-hwan
Lee Re
Won In-jae (young)
Seo Yi-sook
Yoon Seon-hak
Kang Hanna
Won In-jae
Nam Da-reum
Han Ji-pyeong (young)
An Young-mi
Waitress
Jang Se-hyun
Nam Cheon-ho
Kim Chae-hyun
Hackathon CEO
Heo Jung-eun
Seo Dal-mi (young)
Ko Han-min
Ko Eun-hyun
Bae Hae-seon
Lee Hye-won
Lee Dong-hee
Oh Yeon-ho
Kim Ju-hun
Seo Cheong-myeong
Lee Da-hae
Start-up CEO
Nam Joo-hyuk
Nam Do-san
Stephanie Lee
Jeong Sa-ha
Yoo Su-bin
Lee Chul-san
Kim Kang-hoon
Nam Do-san (young)
Park Seong-chan
Doctor
Park Chan-ho
Kim Do-wan
Kim Yong-san
Yoo Seung-il
Cheon-ho's father
Jung Ji-hyeon
Lucca The Tea barista
Shin Dong-hoon
Jang Hae-song
Insurance salesman
Joo Bo-young
Shin Jeong
Hong Boo-hyang
Cheon-ho's mother
Cho Tae-kwan
Alex Kwon
Ahn Su-bin
Lee Min-ji
Hong Seong-gwan
Start-up guy
Choi Yun-seol
Hotel waitress
Jang Young-hyeon
Kang You-seok
Shin Hyeon
Bae Bo-ram
Kim Seon-ho
Han Ji-pyeong
Kim Jong-ho
SH Venture Capital employee
Yang Dae-hyeok
Reporter Choi Yang-won
Jeong Joon-hwan
Hackathon participant
Bret Allan Lindquist
2STO employee
Kim Min-seok
Park Dong-cheon
Kim Ji-in
Seo-hyun
Kwon Ban-seok
Lee Min-ryung
Jang Yi-soo
Oh Young-mee
Student's mother
Oh Kyu-taek
Park cleaning man
Kim Sung-yeol
Photographer
Song Ho-su
Lee Dae-myung
Bae Yu-ri
Lim Seung-beom
Jeon Jun-woo
Kim Seong-yong
University professor
Ji Seong-geun
Bus passenger
Park Sang-hyeon
Magazine staff
Moon Dong-hyeok
Won Sang-su
Yu Mi-ran
Kwon Ki-ju
Deliveryman
Ita
Lee Chang-sub
Jung Wook-jin
Kim Dong-su
Kim Ji-su
Flight attendant
Bae Hyun-jin
Directing | Co-Director
Oh Choong-hwan
Directing | Director
Park Hye-ryun
Writing | Writer
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