The story of Noto Peninsula fishermen's comeback in search of a 5 million yen "mysterious crab"

N-Spec：The final chapter of "New Japonism": "Jidai-geki" (period dramas) are gaining global attention. With the number of productions in Japan declining sharply, is this a fading hope? A struggle to revive them.

N-Spec：Rebroadcast of the unsolved series "Shimoyama Incident" - "The greatest mystery in postwar history" that no one has been able to solve - What is the "final testimony" left by a former intelligence officer?

Tokugawa Ieyasu：The hidden dream of a "huge castle": Nagoya Castle, which was decided to be built after the Battle of Sekigahara. Stone walls investigated using the latest technology, "certain traces" discovered? On "N-Spec"

NHK：The world's first photo of a spectacular view from "Japan's last unexplored region" A large underwater cave discovered on Minamidaito Island, where unknown creatures were also spotted! Tonight on N-Spec

Simulation: Defeat in the Summer of 1941：On the eve of the outbreak of war between Japan and the United States, young elites reached a conclusion. Introducing the synopsis of the N-Spec that will be of great importance to us today and tomorrow.

Masato Sakai："N-Spec" approaches the mysteries of ancient Egypt. The latest science reveals the inside of the pyramids, and a world-first discovery is made.