Concrete Utopia vs The Lightning Code
Concrete Utopia has the higher audience score (7/10 against 5.5/10 for The Lightning Code). The Lightning Code is the shorter watch at 1h 28m compared with 2h 10m. Concrete Utopia is the older of the two (2023 against 2025). Both are action, adventure, science fiction movies, so they suit a similar mood.
Concrete Utopia
The Lightning Code| Concrete Utopia | The Lightning Code | |
|---|---|---|
| Audience score | ★ 7.0/10 | ★ 5.5/10 |
| Year | 2023 | 2025 |
| Length | 2h 10m | 1h 28m |
| Genres | Action, Adventure, Science Fiction, Thriller | Action, Adventure, Science Fiction, Thriller |
| Country | – | – |
| Director | Um Tae-hwa | Kali Bailey |
| Main cast | Park Bo-young, Um Tae-goo, Jung Young-ki, Lee Byung-hun, Kang Ae-sim | Bruce Davison, Jason Marsden, K.C. Clyde, Lindsey Shope, Dean Shortland |
Synopsis
Concrete Utopia
The world has been reduced to rubble by a massive earthquake. While no one knows for sure how far the ruins stretch, or what the cause of the earthquake may be, in the heart of Seoul there is only one apartment building left standing. It is called Hwang Gung Apartments. As time passes, outsiders start coming in to Hwang Gung Apartments trying to escape the extreme cold. Before long, the apartment residents are unable to cope with the increasing…
The Lightning Code
Teenage inventor Miles Fletcher unlocks the lost secret to limitless energy, catching the attention of Luxos Energy, a corporation posing as heroes. Just as he perfects his invention, they betray him—stealing his work and shutting him out. With nowhere to turn, Miles must decide—give up or trust his friends and fight back. In a high-stakes battle of ingenuity vs. industry, he races to stop Luxos before they turn his discovery into a weapon.
Where to watch
Where to watch Concrete UtopiaWhere to watch The Lightning Code
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