There is no giving up on these four beautiful actresses. They never met each other yet gathered for one goal: participating in the triathlon, a sport that requires swimming, cycling, and marathon without stopping. They have four months to prepare for a sports event that requires extreme physical strength and strong endurance, but they are new to intense workouts and training. Watch the challenge and passion of the Iron Girls now!
| Created By | Bang Geul-yi | |
|---|---|---|
| Status | Returning Series | |
| Original Name | 무쇠소녀단 | |
| First Air Date | September 7, 2024 | |
| Last Air Date | September 26, 2025 | |
| Seasons | 2 | |
| Episodes | 23 | |
| Episode Runtime | 1h 30min | |
| Language | Korean | |
| Original Language | Korean | |
| Production Countries | South Korea | |
| Production Companies | tvN | |
| Networks | tvN | |
