At midnight in a Hamburg residential district, helicopters circled and armored vehicles rolled through quiet streets. "Red Storm Charlie," held in late September 2026 with 1,700 participants including 500 soldiers, was the largest civil-military exercise of its kind in Germany. Its purpose: stress-testing the classified Operations Plan Germany, a document exceeding 1,000 pages that choreographs how Germany would function as NATO's central transit hub if Russia attacks the alliance's eastern flank. The numbers are staggering. Around 800,000 soldiers and 200,000 vehicles from NATO's 32 member states would need to pass through Germany within six months en route to the Baltic states, the region NATO considers most vulnerable. The plan specifies ports of entry, road routes, accommodation, food supply, security, and medical evacuation corridors running in the opposite direction — east to west — for wounded soldiers and fleeing civilians. Bundeswehr officer Marcel Bohnert, who contributed to the first version, described it as an end-to-end logistics blueprint: "We arrange accommodation, provide food, ensure their security, and guide them through our transport network." The plan was commissioned by Inspector General Carsten Breuer after Russia's full-scale invasion of Ukraine in 2022, and it has been continuously refined since. Its ambition is dual: operational readiness and deterrence. "We hope to discourage Russia from further aggression by demonstrating our strength through the rapid build-up of military capabilities," Bohnert told DW. But the deterrence signal only works if the underlying capacity is credible, and that is where the picture gets uncomfortable. Germany's infrastructure is the plan's most obvious weak point. Security expert Aylin Matlé of the German Council on Foreign Relations identified ageing bridges, roads, and transport routes — some dating to the Cold War — as a major vulnerability. These were not designed to accommodate the weight of modern military equipment. Repair and upgrade timelines are slow. A logistics plan is only as strong as its physical network, and Germany's network is showing its age precisely when the demands on it are escalating. The secrecy paradox compounds the infrastructure problem. The plan requires deep civilian cooperation — local authorities, police, relief organizations — to function. Parts must be publicly accessible. But precise transit routes and port assignments must remain classified to prevent Russian sabotage, a threat that is not theoretical. An explosive-laden drone at Leipzig/Halle Airport in early August failed to detonate only by luck; the German government holds Russia responsible. Defense Minister Boris Pistorius told the Bundestag on September 23: "The threat is becoming more tangible. It is serious, acute, and increasingly visible." The AfD's electoral gains in eastern Germany have sharpened this tension further. After the party emerged as the strongest force in Saxony-Anhalt, security experts raised concerns that a Russia-friendly party classified in part as right-wing extremist could, if it assumed the state premiership, pass sensitive information to Moscow. The Defense Ministry responded that no federal state receives the complete document — only excerpts shared strictly on a need-to-know basis. During Red Storm Charlie itself, journalists were told routes and locations only at the last possible moment. What emerges is a picture of a country attempting a generational shift in defense posture — from a post-Cold War transit backwater to NATO's central nervous system — while grappling with decades of infrastructure underinvestment, a domestic political landscape that includes forces aligned with the adversary, and a hybrid threat environment that punishes transparency. The plan exists. The question is whether the physical and political substrate can bear the weight it assigns them.