In this climactic finale, several long-running storylines reach a boiling point as the Nazi regime and the Japanese Empire face internal and external threats.
The episode focuses heavily on the "GBC" (Great Berlin Canyon) project and the Nazis' efforts to open a portal to parallel worlds. Reichsmarshal John Smith travels to the Poconos to oversee the first test of the anomaly. [S3E10] New Deal
High-stakes sabotage is afoot as Juliana Crain and her allies attempt to stop the Nazi's interdimensional travel. Juliana realizes that her "traveling" ability is the only way to escape or stop the impending threat. In this climactic finale
Juliana’s journey emphasizes the personal cost of the Resistance, culminating in her decision to cross into another reality. [S3E10] New Deal