Mar 23, 2021 · 1h 21m


A competition variety where representatives from all across Korea can challenge other army, navy, and air force units in the name of their respected troop! The “military survival program” features reservists from special forces units going head to head to determine the strongest special forces unit in Korea in 2021. There will be 24 reservists in total, with four from each unit. Military experts have designed missions that will be testing their physical stamina, mental strength, and cooperation.
Browse every episode and jump into details.
Mar 23, 2021 · 1h 21m
Mar 30, 2021 · 1h 23m
The genius of strategy, the unrivaled presence of Special Forces soldier Park
Apr 6, 2021 · 1h 23m
SSU, the strongest of the sea! The 707th Special Lease Team that provokes them
Apr 13, 2021 · 1h 29m
The final death match depends on the first eliminated team!
Apr 20, 2021 · 1h 18m
Quickly and calmly, anti-terrorist rescue mission!
Apr 27, 2021 · 1h 18m
A counter-terrorist rescue operation that involves a death match, you can never lose!
May 4, 2021 · 1h 24m
40kg mountain march, which team is eliminated in the death match?
May 11, 2021 · 1h 21m
Navy Union vs. Night Coalition, night coalition operation that puts pride on the line
May 18, 2021 · 1h 20m
Who will be the final winner of the night joint operation?! And... SDT & Marine Corps Search Team are back again!
May 25, 2021 · 1h 19m
There is only one remaining ticket to the semifinals! Who will take over?
Jun 1, 2021 · 1h 19m
Three units' desperate struggle for a ticket to the semifinals
Jun 8, 2021 · 1h 21m
Seoul Recapture Operation, which unit will advance to the finals?
Jun 15, 2021 · 1h 30m
707 vs SSU Semifinal Tournament! Who will win the final ticket to the finals?
Jun 22, 2021 · 1h 33m
What will be the strongest unit that will take home the title of ‘Steel Unit’?
Jun 29, 2021 · 1h 11m
The Steel Comrades Association is starting! The fierce battle of steel troops for supplies!
Jul 6, 2021 · 1h 11m
Exploring the inner thoughts of the crew through Steel X-Files
Jul 13, 2021 · 1h 10m
Steel Unit, an unfinished story! Now I can talk! The first unstoppable revelation
Jul 20, 2021 · 1h 10m
Now I can talk! Accommodation stories told by members, mountain march with 40kg soldiers, Hand-to-hand combat, and octopus...? From the dark history you want to erase to famous scenes and famous lines of your choice. We brought it all, behind-the-scenes story!
Jul 27, 2021 · 1h 10m
The Last Side Story of the Steel Unit, TOP 7 of the best battles of the Steel Unit
Quick answers about this season's release timeline and episode lineup.
The Iron Squad Season 1 premiered on March 23, 2021.
The Iron Squad Season 1 has 19 episodes.
The season opens with Season 1 Episode 1, "Episode 1". It aired on March 23, 2021.
Go to Season 1 Episode 1