The first part with its flaws it is watchable but the second is the worst. I could not see the whole thing. I love docudramas but not this one. The first part is about big battles as 300 or an operation to rescue two Japanese princesses. The second one is more about important historical persons. The overall, with sorrow in my heart, is a 40/100, Boring but you can see the whole thing although I stopped before it ends, though.