Omoikkiri Detective Team Hardgumi backdrop
Fuji TV7.0(2)

Omoikkiri Detective Team Hardgumi

おもいっきり探偵団 覇悪怒組

Action & AdventureComedyMystery
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We checked 8 streaming services in India on 04 Jun 2026 at 11:17 IST

1987
1 Season
50 Episodes
JA
Ended

About

The seventh entry in the Toei Fushigi Comedy Series. Hiroshi, Satoru, Susumu, Takeo, and Yasuko are five unique children who have different talents, such as being skilled at computers, being an expert at throwing stars, and excelling in studies and sports. The leader of this group, Hiroshi, creates a fictional character, the phantom Matenrou on his computer. When the five children shoot a video about this phantom and play it in their school, a small problem emerges. That evening, when Hiroshi finds that his precious computer is gone, Matenro, who is real appears before him and his friends said “If you want your computer back, accept my challenge,” Accepting the challenge, the children decides to form their own detective squad, “Hard Gumi" to catch Matenro.

#tokusatsu

Cast

Episodes

Season 1

See all 50episodes →
E1

The monster Matenro appears!

Jan 11, 1987

The third term has begun, and a new homeroom teacher has been appointed to class 5 and 3 at Takehaya Elementary School. His name is Toshihiko Ochiai. When Hiroshi and his five friends saw his face, they were shocked. It turns out that Ochiai is the suspicious man who was following Hiroshi's activities and taking notes yesterday. However, it was also true that Ochiai had a mysterious charm that set him apart from other teachers.

E2

our secret base

Jan 18, 1987

The monster Matenro, who was supposed to be a fictitious entity, actually appears and steals Hiroshi's precious computer. Matenro challenges Hiroshi to win in a battle of wits against him if he wants his computer back. Yasuko couldn't believe what Hiroshi was saying, but she too encountered Matenro, who appeared dashingly in a car of light.

E3

A terrifying underground exploration

Jan 25, 1987

Hiroshi and the five of them form the detective team "Hadogumi" to take on Matenro's challenge. However, as they are elementary school students, they are busy with homework and other things, so it seems difficult to concentrate on their activities as Hadogumi. Just as they are already facing these worries, Ochiai-sensei comes and invites the five to play hide-and-seek. The five people hid under a manhole, but...

E4

Mysterious monster mansion

Feb 1, 1987

Hiroshi and his friends suspect that Matenro's true identity is Ochiai Sensei, and begin investigating Ochiai's background. However, Ochiai is a completely dull man, and even if I'm mistaken, he doesn't seem to be Matenro. Matenro appears in front of the Hadogumi, who are disappointed that their attack has failed. He asks you to come to a Western-style mansion tonight that is rumored to be a "monster's mansion" and steal the treasure, but...

E5

Monster flying in the sky

Feb 8, 1987

Susumu is about to jump off the roof of a building!? Hiroshi and his friends run to the school, worried that she intends to commit suicide. But Susumu just wanted to fly. Although this commotion ended successfully, information that Matenro appeared at the Space Rocket Research Institute comes in. Matenro dodged the pursuit of the police and flew into the sky!

E6

Invisible Man

Feb 15, 1987

Today is Hiroshi's classmate Kananari Senkichi's birthday. The five members of the Hadogumi attend a big birthday party held at Senkichi's house, but the presents they prepare are too common and are made fun of. Five people are disappointed. However, at that time, an invisible man appears at the party venue!? He steals the Kananari family's treasure!

E7

Matenro is my dad

Feb 22, 1987

Susumu witnessed a housewife, a regular customer of her parents' greengrocer, shoplifting from the store. Susumu tells his father about this, but his father refuses to criticize the housewife's actions. Why is his father silent when his important items are stolen? Susumu, who is not satisfied with this, fasts to show his resistance to his father. However, when he came home one day, something strange happened to his father!?

E8

Octopus and Matenro

Mar 1, 1987

Satoru suddenly began to wonder how many suckers there were on the octopus' legs. Then Matenro appears and provokes Satoru, saying, "You don't even know about that?" An angry Satoru decides to investigate using an actual octopus, but Matenro steals all the octopuses in Tokyo to prevent Satoru from investigating. What will Satoru do when he is blocked in all directions?

Where does Omoikkiri Detective Team Hardgumi rank today?

Omoikkiri Detective Team Hardgumi is #8464 on the Bowood.TV Daily Streaming Charts today.

  • Highest: #8464
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Watch Omoikkiri Detective Team Hardgumi Online Free — All Episodes in HD

Stream Omoikkiri Detective Team Hardgumi online free in HD on Bowood.TV. A well-rated action & adventure, comedy, and mystery series originally produced in Japanese and released in 1987, it's earned a solid 7.0/10 from 2 viewers worldwide.

About Omoikkiri Detective Team Hardgumi

The seventh entry in the Toei Fushigi Comedy Series. Hiroshi, Satoru, Susumu, Takeo, and Yasuko are five unique children who have different talents, such as being skilled at computers, being an expert at throwing stars, and excelling in studies and sports. The leader of this group, Hiroshi, creates a fictional character, the phantom Matenrou on his computer. When the five children shoot a video about this phantom and play it in their school, a small problem emerges. That evening, when Hiroshi finds that his precious computer is gone, Matenro, who is real appears before him and his friends said “If you want your computer back, accept my challenge,” Accepting the challenge, the children decides to form their own detective squad, “Hard Gumi" to catch Matenro. Across 1 season and 50 episodes, originally airing on Fuji TV.

Omoikkiri Detective Team Hardgumi Cast and Characters

The cast features Megumi Ueno (as Yasuko Akagawa), Taisaku Akino (as Ochiai-sensei / Kaijin Matenro (voice)), Toshiyuki Amagasa (as Susumu Aono), and Yoshimi Nakajima (as Satoru Shirokin). Their performances are a major reason Omoikkiri Detective Team Hardgumi has built such a passionate audience.

Where to Watch Omoikkiri Detective Team Hardgumi Online

On Bowood.TV you can watch Omoikkiri Detective Team Hardgumi free — no account, no credit card, no ads in the middle of the show. We stream the full series in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.

▶ Watch Omoikkiri Detective Team Hardgumi Now

Why People Are Watching Omoikkiri Detective Team Hardgumi

Omoikkiri Detective Team Hardgumi flies under the radar but it deserves your attention. What makes it work is sharp comedic timing that lands consistently, action sequences that don't feel cheap, and tight pacing that earns its twists. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.

Frequently Asked Questions about Omoikkiri Detective Team Hardgumi

Where can I watch Omoikkiri Detective Team Hardgumi online for free?

You can watch Omoikkiri Detective Team Hardgumi online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does Omoikkiri Detective Team Hardgumi have?

Omoikkiri Detective Team Hardgumi has 50 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.

Is Omoikkiri Detective Team Hardgumi good? What's the rating?

Omoikkiri Detective Team Hardgumi holds a 7.0/10 rating based on 2 reviews — well above average.

Who is in the cast of Omoikkiri Detective Team Hardgumi?

The main cast includes Megumi Ueno, Taisaku Akino, Toshiyuki Amagasa, and Yoshimi Nakajima.

Is Omoikkiri Detective Team Hardgumi available in Japanese?

Yes — Omoikkiri Detective Team Hardgumi was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.

When was Omoikkiri Detective Team Hardgumi released?

Omoikkiri Detective Team Hardgumi first aired in 1987.

Do I need an account to watch Omoikkiri Detective Team Hardgumi on Bowood.TV?

No. Bowood.TV is free and you can watch Omoikkiri Detective Team Hardgumi without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Series You Might Like

If you enjoyed Omoikkiri Detective Team Hardgumi, check out Seijuu Sentai Gingaman, Drive Saga: Kamen Rider Brain, Ultraman Taiga, Mobile Cop Jiban, and Kamen Rider Ryuki.

Frequently Asked Questions

Where can I watch Omoikkiri Detective Team Hardgumi for free?

You can watch Omoikkiri Detective Team Hardgumi online for free on Bowood.TV. All 50 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.

How many seasons and episodes does Omoikkiri Detective Team Hardgumi have?

Omoikkiri Detective Team Hardgumi currently has 1 season and a total of 50 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.

What is Omoikkiri Detective Team Hardgumi about?

The seventh entry in the Toei Fushigi Comedy Series. Hiroshi, Satoru, Susumu, Takeo, and Yasuko are five unique children who have different talents, such as being skilled at computers, being an expert at throwing stars, and excelling in studies and sports. The leader of this group, Hiroshi, creates a fictional char… It belongs to the Action & Adventure, Comedy, Mystery genres.

In which language is Omoikkiri Detective Team Hardgumi originally available?

Omoikkiri Detective Team Hardgumi was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was Omoikkiri Detective Team Hardgumi first released?

Omoikkiri Detective Team Hardgumi first premiered on January 11, 1987 (1987). The series has since concluded its run.

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