Based on the Japanese novel, "Bones of Steel", "City of the Sun" follows Kang Tae-joon who has strong ideals about construction but discovers corruption in both the company he works for and the supervising agency.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2015-01-30 | 60 min |
| Season 1 | Episode 2 | Episode 2 | 2015-01-31 | 60 min |
| Season 1 | Episode 3 | Episode 3 | 2015-02-06 | 60 min |
| Season 1 | Episode 4 | Episode 4 | 2015-02-07 | 60 min |
| Season 1 | Episode 5 | Episode 5 | 2015-02-13 | 60 min |
| Season 1 | Episode 6 | Episode 6 | 2015-02-14 | 60 min |
| Season 1 | Episode 7 | Episode 7 | 2015-02-20 | 60 min |
| Season 1 | Episode 8 | Episode 8 | 2015-02-21 | 60 min |
| Season 1 | Episode 9 | Episode 9 | 2015-02-27 | 60 min |
| Season 1 | Episode 10 | Episode 10 | 2015-02-28 | 60 min |
| Season 1 | Episode 11 | Episode 11 | 2015-03-06 | 60 min |
| Season 1 | Episode 12 | Episode 12 | 2015-03-07 | 60 min |
| Season 1 | Episode 13 | Episode 13 | 2015-03-13 | 60 min |
| Season 1 | Episode 14 | Episode 14 | 2015-03-14 | 60 min |
| Season 1 | Episode 15 | Episode 15 | 2015-03-20 | 60 min |
| Season 1 | Episode 16 | Episode 16 | 2015-03-21 | 60 min |
| Season 1 | Episode 17 | Episode 17 | 2015-03-27 | 60 min |
| Season 1 | Episode 18 | Episode 18 | 2015-03-28 | 60 min |
| Season 1 | Episode 19 | Episode 19 | 2015-04-03 | 60 min |
| Season 1 | Episode 20 | Episode 20 | 2015-04-04 | 60 min |
