Loki
main character
TV
6.7
My TrackerPLANNING
Episode: 0 / 26
My Score:
Anime DetailsFINISHED
- Format
- TV series
- Episodes
- 26
- Episode length
- 24 min
- Total watch time
- 10 h 24 min
- Status
- Finished
- Aired
- April 5, 2003 – September 27, 2003
- Season
- Spring 2003
- Source
- Manga
- Studio
- Studio DEEN
- Director
- Hiroshi Watanabe
- Original creator
- Sakura Kinoshita
- Music
- Kei Haneoka
- Age rating
- PG — Teens 13 or older
- Country
- Japan
- AniList score
- 67/100
- Also known as
- Demon Detective Roki - Ragnarok, Demon Detective Roki: Ragnarok, Detective Loki Ragnarok
- Score across sites
- 7.12/10
Estimated watch time
10h 24m
⚡ 6 days at 5 eps/day
Tags & Tropes
Magic79%Shounen79%Mythology79%Male Protagonist79%Detective46%Isekai20%
TVFINISHED2003 SPRING6.7 / 10 AniList score
Mythical Detective Loki Ragnarok
魔探偵ロキ RAGNAROK• Matantei Loki RAGNAROK
Synopsis
Loki, the Norse god of mischief, has been exiled to the human world for what was apparently a bad joke. Along with being exiled, he's forced to take the form of a child. He's told the only way he can get back to the world of the gods is if he can collect auras of evil that take over human hearts, and so to do this he runs a detective agency. Loki is soon joined by a human girl named Mayura who is a maniac for mysteries, and she soon helps out in her own way. However, soon other Norse gods begin to appear, and most have the intent to assassinate Loki for reasons unclear. (Source: Anime News Network)
Main cast & voice actors
Should you watch Mythical Detective Loki Ragnarok?
Probably, if you enjoy comedy, mystery and supernatural, especially stories with magic, shounen, mythology.
Reception is positive but mixed: 67/100 on AniList, with 36% of 2.1K ratings at 8/10 or higher. It's the #31 highest-rated anime of 2003.
About 9.5% of viewers drop it, which is typical.
At about 10 h 24 min in total, plan on one to two weeks at a couple of episodes a day.
Where to Watch Officially
Availability, audio and subtitles vary by region and service.
Episodes
26 episodes are listed.
Creators & key staff
- Original creator
- Sakura Kinoshita
- Director
- Hiroshi Watanabe
- Series composition
- Kenichi Kanemaki
- Character design
- Mariko Oka
- Music
- Kei Haneoka
Related entries
Opening & ending themes
Openings (1)
Endings (1)
Theme data from AnimeThemes.moe.
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Mythical Detective Loki Ragnarok FAQ
How many episodes does Mythical Detective Loki Ragnarok have?
Mythical Detective Loki Ragnarok has 26 episodes of about 24 minutes each, roughly 10 h 24 min in total.
How long does it take to watch Mythical Detective Loki Ragnarok?
About 10 h 24 min back to back. At two episodes a day it takes 13 days; at one hour a day, about 11 days.
Is Mythical Detective Loki Ragnarok finished?
Yes. Mythical Detective Loki Ragnarok has finished airing — the final episode aired September 27, 2003.
Is there a season 2 of Mythical Detective Loki Ragnarok?
No sequel is listed for Mythical Detective Loki Ragnarok as of October 2026. You can continue the story in the original manga.
Is Mythical Detective Loki Ragnarok based on a manga?
Yes. Mythical Detective Loki Ragnarok adapts the manga by Sakura Kinoshita.
Who animated Mythical Detective Loki Ragnarok?
Mythical Detective Loki Ragnarok was animated by Studio DEEN and directed by Hiroshi Watanabe.
Who sings the opening of Mythical Detective Loki Ragnarok?
The opening, "Rakuen no Tobira", is performed by an uncredited artist.
Where can I watch Mythical Detective Loki Ragnarok?
Mythical Detective Loki Ragnarok is listed on Amazon Prime Video, Bandai Channel. Availability varies by region — check the streaming links on this page.