---
title: "Keitai Deka Zenigata Rai"
year: 2006
canonical_url: "https://www.archytele.com/show/keitai-deka-zenigata-rai-2006"
media_type: "tv"
tmdb_id: 84579
imdb_id: "tt1147133"
status: "Ended"
seasons_count: 2
episodes_count: 40
runtime_minutes: 26
community_rating: 6.5
vote_count: 2
content_rating: "Unrated"
---

# Keitai Deka Zenigata Rai (2006) — Television & Cinema Intelligence Dossier

> **Archytele Living Vault Canonical Record**: https://www.archytele.com/show/keitai-deka-zenigata-rai-2006

## Executive Summary & Cultural Positioning

Keitai Deka Zenigata Rai is a television series first released in 2006. Catalogued under Comedy, Crime, Mystery. Produced and broadcast by BS-TBS. Current status: Ended. Spans 2 seasons and 40 tracked episodes.

## The Hook & The Verdict

**The Hook**: "A genius high school student uses her mobile phone to solve complex murder mysteries."

### Why Watch
- features a brilliant teenage protagonist
- engaging mystery-solving format

### Caveats & Content Note
- limited to a 30-minute episode format
- Tone & Suitability: The series focuses on mystery and investigation themes suitable for a general audience.

**Micro-Themes & Vibe Matrix**: mystery, investigative, action

## Streaming Availability Matrix

| Region | Stream (Subscription) | Free / Ads | Rent / Buy |
| :--- | :--- | :--- | :--- |

## Season Architecture & Lore Primers

### Season 1 (26 Episodes)
Keitai Deka Zenigata Rai is a television series that follows the adventures of a high school student with a genius IQ of 180. This individual, played by Saori Koide, possesses brilliant deductive skills that aid in unraveling perfect crimes. Her partner, Detective Tomio Okano, is often dragged along in her investigations. The series primarily falls under the genres of comedy, crime, and mystery.

## Filler vs. Essential Episode Classifier

- **Total Tracked Episodes**: 40
- **Crucial Mytharc Episodes**: 4 (10%)
- **Character Core Episodes**: 36 (90%)
- **Side Quest / Filler Episodes**: 0 (0%)

## Key Cast Continuity

- **Saori** as *Zenigata Rai*
- **Koichi Ohori** as *Shibata Tsukushi*
- **Tomiyuki Kunihiro** as *Tomio Okano*
- **Masao Kusakari** as *Ippei Takamura*

## Canonical Frequently Asked Questions

### Q: Who is the main character?
The series follows Zenigata Rai, a high school student with a genius IQ of 180.

### Q: How many episodes are in the series?
The series consists of 26 episodes.

### Q: When did the series air?
It aired from January 1, 2006, to June 25, 2006.

### Q: What is the primary setting for the investigations?
The show follows the adventures of a student detective solving various murder mysteries.

### Q: Who plays the lead role?
The character Zenigata Rai is played by Saori Koide.

## Grounded Source Citations

- [Keitai Deka Zenigata Rai — The Movie Database (TMDB)](https://www.themoviedb.org/tv/84579)
- [Keitai Deka Zenigata Full Cast & Crew - MyDramaList](https://mydramalist.com/23587-keitai-deka-zenigata-rai/cast)
- [Keitai Deka Zenigata Rai (TV Series 2006-2006) — The Movie Database (TMDB)](https://www.themoviedb.org/tv/84579-keitai-deka-zenigata-rai)
- [Keitai Deka Zenigata Rai (2006) - Full Cast and Crew - Moviefone](https://www.moviefone.com/tv-shows/keitai-deka-zenigata-rai/yTm2TTaxJGJnZwsQ01TUl4/credits/)
- [Keitai Deka Zenigata Rai (2006) | Creators | ČSFD.cz](https://www.csfd.cz/en/film/443688-keitai-deka-zenigata-rai/cast/)
- [Keitai Deka Zenigata Rai - AsianWiki](https://asianwiki.com/Keitai_Deka_Zenigata_Rai)

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*Generated by Archytele Open Intelligence Systems. Data verified against TMDB and JustWatch APIs.*