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Watch Field of Operations: The U-Boats
- NR
- 2021
- 1 hr 54 min
While war was raging on land a whole new breed of war was being waged in the oceans of the world. The German submarine U-Boat threat was a dangerous game of sink or swim against British and American forces.
Field of Operations: The U-Boats is a 2021 documentary with a runtime of 1 hour and 54 minutes.