De wereld is door een enorme aardbeving tot puin gereduceerd. Hoewel niemand zeker weet hoe ver de ruïnes zich uitstrekken, of wat de oorzaak van de aardbeving kan zijn, staat er in het hart van Seoul nog maar één appartementengebouw overeind. Het heet Hwang Gung Apartments. Naarmate de tijd verstrijkt, komen buitenstaanders Hwang Gung Apartments binnen om aan de extreme kou te ontsnappen. Binnenkort kunnen de appartementsbewoners de toenemende aantallen niet meer aan. De bewoners voelen een bedreiging voor hun voortbestaan en voeren een speciale maatregel uit.
Nee, helaas is 콘크리트 유토피아 nog niet beschikbaar op Netflix in Nederland.
| Production | Kim Bo-ra | Associate Producer |
| Production | Son Suk-woo | Co-Producer |
| Production | Kim Chul-yong | Associate Producer |
| Production | Byun Seung-min | Producer |
| Production | 최병환 | Executive Producer |
| Costume & Make-Up | 황효균 | Special Effects Makeup Artist |
| Editing | Ryu Yeon | Digital Intermediate Producer |
| Art | Lee Tae-woong | Opening Title Sequence |
| Sound | Kim Hae-won | Original Music Composer |
| Visual Effects | Lee Dong-ho | Special Effects Supervisor |
| Visual Effects | Park Kyoung-soo | Special Effects Supervisor |
| Editing | 박진영 | Colorist |
| Art | Kim Jin-seon | Props |
| Costume & Make-Up | 곽태용 | Special Effects Makeup Artist |
| Art | Kang Moo-seong | Set Decoration |
| Directing | Kim Jung-woo | Assistant Director |
| Visual Effects | Kim Chang-seok | Special Effects Supervisor |
| Art | Kang Shin-hong | Props |
| Camera | No Ju-han | Still Photographer |
| Camera | Cho Hyoung-rae | Director of Photography |
| Art | Park Gyu-bin | Production Design |
| Writing | 김숭늉 | Comic Book |
| Writing | Lee Sin-ji | Screenplay |
| Art | 조화성 | Production Design |
| Costume & Make-Up | Song Jong-hee | Makeup & Hair |
| Visual Effects | Eun Jae-hyeon | VFX Supervisor |
| Writing | Jo Seul-yeah | Adaptation |
| Writing | Jeong Seung-o | Adaptation |
| Sound | Kim Hyun-sang | Production Sound Mixer |
| Crew | Lee Gun-moon | Martial Arts Choreographer |
| Editing | Han Mi-yeon | Editor |
| Art | Lee Bong-woo | Set Decoration |
| Costume & Make-Up | 최세연 | Costume Design |
| Camera | Jung Hoon | Key Grip |
| Sound | 김석원 | Sound Supervisor |
| Lighting | Lee Gil-gyu | Lighting Director |
| Directing | 엄태화 | Director |
| Writing | 엄태화 | Screenplay |
| Visual Effects | 오석근 | VFX Supervisor |
