It doesn't really capture the essence of Korean independence movement and its fighters, it was more like a plot device to make way for its multiple heroes of abilities, a team that "assembles", similar to some comic storyline that you'll know. The action scenes were acceptable but nothing remarkable, it's a little too kdrama-ish at some point. The storyline itself is a mess for its political tension due to it being intentionally fiction, while the latter episodes were flooded with repetitive gunfights, it just hardly hits the target of an effective plot.