archytele The Vault
Season guide

Document 72 Hours: 2018

34 episodes Premiered Jan 12, 2018 Updated Sep 27, 2026
Previously on Document 72 Hours

Season 9 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Directly follows the overarching narrative developments of Document 72 Hours Season 8.
  • ⚡ Faction dynamics and core character alliances shift under escalating external stakes.
  • ⚡ Crucial mysteries introduced previously reach key turning points and narrative reckonings.
  • ⚡ Sets up serialized story arcs that build directly toward the climactic season finale.
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Season 9 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 9 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 9: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

9%
91%
Mytharc (3): Crucial lore & season climaxes
Core (31): Character development & subplots
Side Quest (0): Standalone / filler
S9·E1 Mytharc

Shinjuku Hanazono Shrine: Dreams Come True at Night

Jan 12, 2018 · 25 min

Hanazono Shrine is located near Kabukicho in Shinjuku. In late November, just before the end of the year, the shrine grounds are bustling with activity. This is the “Tori no Ichi”

S9·E2 Core

Christmas at a 24-Hour Bakery

Jan 19, 2018 · 25 min

In a residential area in Koto Ward, Tokyo, is a bakery open 24 hours a day. Their Danish Bread, rich with butter and fresh cream, sells over 1,000 loaves each day. Many people come

S9·E3 Core

Heading Home on the Strait Ferry

Jan 26, 2018 · 25 min

It's midwinter at Tsugaru Strait, where a huge ferry connects the 120 kilometers between Aomori Prefecture and Hakodate, Hokkaido. With showers, a game center and even suite rooms

S9·E4 Core

Legendary Game Center: Adults' Battles

Feb 2, 2018 · 25 min

In Tokyo's Takadanobaba district, there is a game center known as “the gamers' holy land.” On weekdays, 500 people visit, and on weekends, up to 1,000 game enthusiasts gather. What

S9·E5 Core

COOL! Downtown Asakusa Batting Center

Mar 2, 2018 · 25 min

Just a short walk from Asakusa's Kaminarimon Gate, there's a new hotspot that's been getting more and more visitors over the past few years. It's a batting center with a giant glov

S9·E6 Core

Shibuya: Spring Flowers and Bartering

Mar 16, 2018 · 25 min

What kind of people and things will you encounter if you take a single flower into town and continue bartering with people you meet by chance for three days? This time, we challeng

S9·E7 Core

A Park Where Dreams Take Wing

Apr 6, 2018 · 25 min

Located near Narita International Airport, Sakuranoyama Park offers visitors close-up views of planes arriving at and taking off from this major gateway to Japan. At times, several

S9·E8 Core

Metropolitan Rat Patrol

Apr 13, 2018 · 25 min

We followed a rat extermination company in Tokyo. In early spring, they receive as many as 1,000 requests per month and work around the clock to exterminate rats. Calls come in fro

S9·E9 Core

Lives Along Route 45

Apr 20, 2018 · 25 min

Route 45, a national highway that snakes along the Pacific coast of the Tohoku region, is a vital link between areas devastated by the March 2011 earthquake and tsunami. Starting o

S9·E10 Core

Street Corner Legal Consultation Office

Apr 27, 2018 · 25 min

This time, the setting is a “legal consultation office.” People with problems they cannot solve on their own rush to the consultation office in Shinjuku, Tokyo. From serious concer

S9·E11 Core

Traveling Beauty Salon

May 11, 2018 · 25 min

“Beauty salon delivery” is rapidly expanding. “Visiting beauty services” provide haircuts and perms at the homes of people who find it difficult to go out, such as those in nursing

S9·E12 Core

The Traveling Library Truck

May 18, 2018 · 25 min

For 3 days, we follow a library truck stocked with 2,800 books. In Matsuyama City, a public truck service has been delivering books to the surrounding mountains and islands for 45

S9·E13 Core

A Spring Miracle: The Firefly Squid of Toyama

May 25, 2018 · 25 min

For a few days in spring, the normally quiet fishing town of Toyama Prefecture becomes festive as people gather from throughout the country. Their goal: to await the firefly squid.

S9·E14 Core

Osaka, Nishinari: 24-Hour Family Restaurant

Jun 1, 2018 · 25 min

Nishinari, Osaka, is undergoing redevelopment. In one corner of the town, there is a restaurant that has been open 24 hours a day for over 40 years. The restaurant's selling points

S9·E15 Core

The Joys and Sorrows of 1-Yen Pachinko

Jun 8, 2018 · 25 min

Along the national highway near Ishinomaki, Miyagi Prefecture, there is an area densely packed with pachinko parlors. Inside, rows of low-cost pachinko machines, such as “1-yen pac

S9·E16 Core

The Women on the Cosmetics Floor

Jun 15, 2018 · 25 min

Sales at department stores have been sluggish in recent years, but the stores' cosmetics sections are providing a ray of light with their robust growth. In 2017, sales at these sec

S9·E17 Core

People Gathering at Akita's ‘Hot Spring of Life’

Jun 22, 2018 · 25 min

Akita's secret hot spring, Tamagawa Onsen, is said to heal various illnesses. Upon entering, a barren landscape of rocks unfolds, with steam and hydrogen sulfide gas emanating from

S9·E18 Core

Flipping Backward, Looking Forward

Jul 13, 2018 · 25 min

A gym in a residential area of Tokyo offers classes for a slightly unusual activity where going backward is actually a sign of progress - doing backflips. These lessons are becomin

S9·E19 Core

The Race Before the Japanese Derby

Jul 20, 2018 · 25 min

The Japanese Derby is an annual race that draws over 100,000 spectators. Many fans start lining up near the entrances to Tokyo Racecourse several days – the first ones more than a

S9·E20 Core

The Great Hospital Move

Jul 27, 2018 · 25 min

We cover an old hospital, built in the year of the 1964 Tokyo Olympics, as it moves to a new building. The new hospital is only 250 meters away, but to ensure treatment is uninterr

S9·E21 Core

Goodbye! My Beloved Department Store

Aug 3, 2018 · 25 min

In June, a long-established department store beloved by the local community in Nagoya closed its doors after 75 years of history. Once the largest department store in western Japan

S9·E22 Core

Hooked on Fishing in Tokyo Bay

Aug 24, 2018 · 25 min

In a corner of a major industrial zone on Tokyo Bay sits a park from which people can fish at any time of the day or night. More than 20 kinds of fish, including horse mackerel and

S9·E23 Core

The Sight Beyond the Undersea Tunnel

Aug 31, 2018 · 25 min

It is 780 meters long, dead straight and has few distinguishing features, but the undersea pedestrian tunnel running 60 meters underneath the Kanmon Straits in southwestern Japan a

S9·E24 Core

Coast Guard Academy

Sep 7, 2018 · 25 min

Coast Guard officers protect Japan's maritime security. They enforce regulations against illegal fishing and sometimes rescue people from danger, acting as the “police of the sea.”

S9·E25 Core

Surviving the Summer With Fresh Juice

Sep 21, 2018 · 25 min

Shimbashi, Tokyo, where office workers thrive. When they need refreshment, they head to a local, long-running juice stand. Ingredients range from peach and watermelon, to turmeric

S9·E26 Core

From the Remittance Office with Love

Sep 28, 2018 · 25 min

Our stage this time is a remittance office in Okubo, Tokyo, where 40% of the population is international. Foreign workers visit this office in an endless stream, where money can be

S9·E27 Core

To Shibuya, the ‘Holy Land of Amura

Oct 5, 2018 · 25 min

On September 16, the “Princess of the Heisei Era,” Namie Amuro, retired. At the fashion building in Shibuya once known as the “holy land of Amura,” a special shop opened, attractin

S9·E28 Core

Hakodate's Hamburgers of Happiness

Oct 26, 2018 · 25 min

About 5 million people visit Hakodate in Hokkaido Prefecture, but in recent years this picturesque northern city has become known for another down-to-earth attraction: a hamburger

S9·E29 Core

Tokyo Station: Meet Me at the "Silver Bell"

Nov 2, 2018 · 25 min

Each day, more than 1.8 million people pass through Tokyo Station. For 50 years, the Gin-no-suzu (silver bell) waiting area inside the station has been a popular landmark and a fav

S9·E31 Core

3333 Stones: Japan's Longest Flight of Steps

Nov 16, 2018 · 25 min

In a quiet mountain town in Kumamoto Prefecture, there's a flight of 3,333 stone steps. Measuring 2.1 kilometers, it's the longest in Japan and takes the average adult about 90 min

S9·E32 Core

Shiga/Kusatsu Giant Parking Area

Nov 30, 2018 · 25 min

One hour by car from Osaka toward Nagoya and Tokyo. The stage is the Shiga/Kusatsu Parking Area, which boasts the largest parking space in western Japan. With facilities such as a

S9·E33 Mytharc

The DIYers of the Suburban Home Center

Dec 7, 2018 · 25 min

Our stage this time is one of the largest home centers in Japan, located in a suburb east of Tokyo. From daily necessities to building and gardening materials, every product imagin

S9·E34 Mytharc

Hiroshima Workwear Store

Dec 14, 2018 · 25 min

The stage is set at a workwear store in Hiroshima frequented by craftsmen from various industries. The store offers sturdy, user-friendly tools and denim workwear, which is current

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