Season 1
6 episodes · first aired 2023-05-12
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Episode 1 2023-05-12 | 5-8 investigates the construction of a new district in post-apocalyptic Korea. Sa-wol and Seul-ah experience an unexpected attack. | 2023-05-12 | 8.1 |
 | 02 | Episode 2 2023-05-12 | Seol-ah begins to investigate the recent tragedy. Sa-wol grapples with guilt. 5-8 discovers a dark scheme taking place in the shadows. | 2023-05-12 | 8.1 |
 | 03 | Episode 3 2023-05-12 | 5-8 warns Seol-ah about the chilling facts surrounding her investigation. Sa-wol partakes in an intense tournament in the hopes of becoming a deliveryman. | 2023-05-12 | 7.5 |
 | 04 | Episode 4 2023-05-12 | Sa-wol advances to the final round. Ryu Seok reveals his disturbing plans for the upcoming migration, despite his father's opposition. | 2023-05-12 | 8.2 |
 | 05 | Episode 5 2023-05-12 | In the aftermath of Ryu Seok's ploy, 5-8 plans to take him — and Cheonmyeong — down. Having finally achieved his dream, Sa-wol takes up his first mission. | 2023-05-12 | 8.0 |
 | 06 | Episode 6 2023-05-12 | Confronted with a crisis, Seok executes his endgame. 5-8 and Seol-ah team up to stop Cheonmyeong once and for all. | 2023-05-12 | 8.4 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.