Devil Boy Review: Story, Cast, Rating & Final Verdict
Last updated: May 12, 2026
Movie Overview: Devil Boy
| Movie | Devil Boy |
| Release Year | 1989 |
| Director | Junichi Sato |
| Genre | Animation / Fantasy / Horror |
| Runtime | 40 minutes (40m) |
| Language | JA |
Quick Verdict: Hit or Flop?
Is Devil Boy (1989) worth watching? According to our cinematic analysis, the film stands as a AVERAGE with a verified audience rating of 5.3/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Animation.
Cast & Character Study
The performances in Devil Boy are led by Yuko Mita . The supporting cast, including Toshio Furukawa and Sanae Miyuki , provides the necessary layers to the central narrative.
movieMx Verdict: Is it Worth Your Time?
What Works in the Movie
While Devil Boy does not fully realize its potential, it still contains moments that may appeal to viewers who enjoy Animation films.
- Interesting concept or premise
- Some entertaining scenes
- Supporting cast delivers occasional highlights
What Doesn't Work
Despite its strengths, Devil Boy has a few issues that may affect the overall viewing experience, particularly in terms of pacing and narrative consistency.
- Uneven pacing in certain parts of the film
- Some predictable plot developments
- May not appeal to audiences outside the Animation fanbase
Story & Plot Summary: Devil Boy
Quick Plot Summary: Released in 1989, Devil Boy is a Animation, Fantasy, Horror anime directed by Junichi Sato. The narrative combines stunning visual artistry with storytelling that appeals to all ages. It provides a scannable look at the movie's central conflict involving Yuko Mita.
Ending Explained: Devil Boy
Devil Boy Ending Explained: The age of the demons has begun. Directed by Junichi Sato, this 1989 animation anime stars Yuko Mita, alongside Toshio Furukawa, Sanae Miyuki, Isamu Tanonaka. Rated 5.3/10, the conclusion has sparked discussion among viewers.
What Happens at the End of Devil Boy?
The age of the demons has begun. Dr Faust has foreseen this rise of evil. Unfortunately, he is near death and is unable to personally battle this upcoming threat. Faust entrusts a young boy, Shingo Yamada, to take the responsibility of ridding the Earth of this new evil presence. Faust finds a birthmark on Shingo's forehead that signifies that he is the chosen demon fighter. Faust also summons from hell what may be humanity's only hope of surviving: a less than enthusiastic devil named Mephisto rises. After signing a pact in blood to save humankind, Shingo and Mephisto set out to battle the supernatural world.
Junichi Sato's narrative builds toward a resolution centered on Yuko Mita's journey. Dr Faust has foreseen this rise of evil.
How Does Yuko Mita's Story End?
- Yuko Mita: Yuko Mita's storyline wraps up in the final act, though some viewers have found the resolution more ambiguous than expected.
- Toshio Furukawa: Toshio Furukawa's role in the climax proves pivotal to how the central conflict resolves.
- Sanae Miyuki: Sanae Miyuki's character undergoes a significant shift in the final act.
What Does the Ending of Devil Boy Mean?
The ending of Devil Boy brings the narrative to a close, though viewer reception has been mixed. The resolution of Yuko Mita's story may not satisfy all audiences.
Devil Boy Real vs. Reel: Is it Based on a True Story?
Is Devil Boy Based on a True Story?
No, Devil Boy is a work of fiction. While the animation, fantasy, horror anime directed by Junichi Sato and starring Yuko Mita may incorporate realistic themes, the characters and plot are original creations.
Who Should Watch Devil Boy?
Age Advisory: Rated Not Rated.
Consider Watching If:
- You're a completist for Animation shows
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
At just 40 minutes, it's a quick watch.
Where to Watch Devil Boy Online?
Streaming Hub📺 Stream on
Toei Animation Channel Amazon Channel🎟️ Rent on
Amazon Video
FOD🏷️ Buy on
Amazon VideoDevil Boy Parents Guide & Age Rating
1989 AdvisoryWondering about Devil Boy age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of Devil Boy (1989) is 40 minutes (40m). Directed by Junichi Sato, the film runs for 40 minutes in its complete theatrical version.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 5.3/10, and global performance metrics, Devil Boy is classified as a AVERAGE. It remains an essential part of the 1989 cinematic calendar.
Frequently Asked Questions
Is Devil Boy worth watching?
Devil Boy is definitely worth watching if you enjoy Animation movies. It has a verified rating of 5.3/10 and stands as a AVERAGE in our box office analysis.
Where can I find Devil Boy parents guide and age rating?
The official parents guide for Devil Boy identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the runtime of Devil Boy (1989)?
The runtime of Devil Boy (1989) is 40 minutes (approximately 0h 40m).
movieMx Verified
This review has been verified for accuracy and editorial quality by our senior cinematic analysts.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.
