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Season
Season 2
endedThere won't be a season 2, the show has ended.
Season 1
12 episodes
Feb 7, 2020
Casting
Yoon Hyun-min
Ko Nan-do / Holo
Ko Sung-hee
Han So-yeon
Choi Yeo-jin
Ko Yoo-jin
Hwang Chan-sung
Baek Chan-sung
Kim Soo-jin
Nan-do's mother
Lee Jung-eun
So-yeon's mother
![Profile picture of Kang Seung-hyun who plays Yoo Ram [Stewardess / So Yeon's friend]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2F7p27sw1tTMjrkwtqIEWNxyIS5oM.jpg&w=3840&q=75)
Kang Seung-hyun
Yoo Ram [Stewardess / So Yeon's friend]
![Profile picture of Son Jong-hak who plays Nam Gi Ho [IT crimes Detective]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FzJpV04XtqJdtSWxD3ylvT4FU35s.jpg&w=3840&q=75)
Son Jong-hak
Nam Gi Ho [IT crimes Detective]
![Profile picture of Jung Young-ki who plays Jo Jin Seok [Senior Programmer, GIO Labs]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FhfxEzocWrsfXeE4tJXc9DFR2qMx.jpg&w=3840&q=75)
Jung Young-ki
Jo Jin Seok [Senior Programmer, GIO Labs]
![Profile picture of Jeong Yeon-joo who plays Ji Na [Detective]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2Fvxj3DaBQPZTCmLLc7Fp0gD3rlJY.jpg&w=3840&q=75)
Jeong Yeon-joo
Ji Na [Detective]
![Profile picture of Nam Myung-ryeol who plays Baek Nam Gyu [Chan Sung's father / Company president]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FxKdVdeiC3HZAtNrdPpGrYykwMXQ.jpg&w=3840&q=75)
Nam Myung-ryeol
Baek Nam Gyu [Chan Sung's father / Company president]
![Profile picture of Jeong Do-won who plays Mr. Jeong [Chan Sung's aide]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FrhtDzCPE2FEBVvMIoeVihvu0VHi.jpg&w=3840&q=75)
Jeong Do-won
Mr. Jeong [Chan Sung's aide]
![Profile picture of Lee You-mi who plays Ji Hye [Prism employee]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FjZgjJqr6pGEegyziY10b4SklqbD.jpg&w=3840&q=75)
Lee You-mi
Ji Hye [Prism employee]
![Profile picture of Yang Dae-hyeok who plays Lee Dong Sik [Prism employee]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FnUhVutMV5Kwu9jv0ub5HbMpDHGW.jpg&w=3840&q=75)
Yang Dae-hyeok
Lee Dong Sik [Prism employee]
![Profile picture of Gong Min-jeung who plays Jeong Ah [Prism employee]](/_next/image?url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Fw185%2FfUFEqqnxDXcmppIbOYtxfP8VqVL.jpg&w=3840&q=75)
Gong Min-jeung
Jeong Ah [Prism employee]
![Profile picture of Park Geon-gyu who plays [GIO Labs staff]](/_next/image?url=%2Fplaceholder%2Fprofile.png&w=3840&q=75)
Park Geon-gyu
[GIO Labs staff]
Network
Content rating
15
16
12
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