Story
Nova follows the creation of a katana from raw iron ore to finished masterpiece, through the hands of fifteen master artisans as scientists explain the chemistry and physics at each step that makes it a superb piece of engineering.
Secrets of the Samurai Sword Movie Poster
Secrets of the Samurai Sword Cast & Crew
| Production Company: | PBS Digital Studios |
| Country: | United States of America |
| Language: | |
| Runtime: | 53 |
| Tagline: | NOVA,PBS,Samurai,katana |
| Adult: | No |
| Genres: | Documentary |
| Release date: | 2007-10-07 |