Is Hitler's American Battleground coming back?

Hitler's American Battleground ended on March 27, 2022. The series aired its final episode on that date on National Geographic.

This documentary series explored the events of World War II when Nazi U-boats attacked American ships along the North Carolina coast, creating what is known as the graveyard of the Atlantic Ocean. It followed a group of marine archaeologists as they undertook a mission to honor those who lost their lives during the attacks by transforming this underwater battleground into a memorial.

The show was a historical documentary that aired in 2022. It provided insight into the wartime history of the Atlantic Ocean and the efforts to preserve its wreckage as a site of remembrance. The series consisted of one season with two episodes, each approximately 45 minutes long.