Is Inland Sea worth watching?

Inland Sea is definitely worth watching if you enjoy Documentary movies. It has a verified rating of 7.4/10 and stands as a HIT in our box office analysis.

Where can I find Inland Sea parents guide and age rating?

The official parents guide for Inland Sea identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.

What is the total runtime of Inland Sea?

The total duration of Inland Sea is 122 minutes, which is approximately 2h 2m long.

Does Inland Sea have an ending explained section?

Yes, we have a comprehensive breakdown of the Inland Sea ending, covering all plot twists and narrative reveals in the section above.

Is Inland Sea movie hit or flop?

Inland Sea is considered a hit based on audience response and box office performance. With a rating of 7.4/10, it's highly recommended for fans of Documentary movies.

Inland Sea

Item: Inland Sea
Rating: 7.4
Author: movieMx Editorial

2018
Not Rated
122m

🖼️PHOTOS4 🎬VIDEOS0

Documentary

Wai-chan is one of the last remaining fishermen in Ushimado, a small village in Seto Inland Sea, Japan. At the age of 86, he still fishes alone on a small boat to make a living, dreaming about his retirement. Kumi-san is an 84 year old villager who wanders around the shore everyday. She believes a social welfare facility “stole” her disabled son to receive subsidy from the government. A “late - stage elderly” Koso-san runs a small seafood store left by her deceased husband. She sells fish to local villagers and provides leftovers to stray cats. Foresaken by the modernization of post-war Japan, the town Ushimado's rich, ancient culture and tight-knit community are on on the verge of disappearing.

DirectorKazuhiro Soda

StarsWaichiro Murata • Kumiko Komiyama

Performance & Direction: Inland Sea Review

Last updated: February 1, 2026

REVIEWED BY

movieMx Editorial Team

🔍 Cinematic Analysis Expert

Leading cinematic analysis expert with over 10 years of experience in Bollywood and Hollywood box office tracking. Reviewed 500+ films with a focus on narrative structure and commercial profitability.

📅 Updated: February 1, 2026 🎟️ Verified Viewing

🎬 Quick Verdict: Hit or Flop?

Is Inland Sea (2018) worth watching? According to our cinematic analysis, the film stands as a HIT with a verified audience rating of 7.4/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Documentary.

🎭 Cast Performances: A Masterclass

The success of any Documentary is often anchored by its ensemble, and Inland Sea features a noteworthy lineup led by Waichiro Murata .

Performance Analysis: While the cast delivers competent and professional performances, they are occasionally hampered by a script that leans into familiar archetypes.

💡 Final Verdict: Is it Worth Watching?

Read Full Story Analysis & Plot Breakdown →

Read Complete Ending & Twist Breakdown →

All Cast & Crew →

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Inland Sea Parents Guide & Age Rating

2018 Advisory

Not Rated

Official Age Rating

Wondering about Inland Sea age rating or if it's safe for kids? Here is our cinematic advisory:

Inland Sea has not been officially rated yet.

⏱️ Runtime & Duration

The total runtime of Inland Sea is 122 minutes (2h 2m). Ensuring you have enough time for the full cinematic experience.

Verdict Summary

Analyzing the overall audience sentiment, verified rating of 7.4/10, and global performance metrics, Inland Sea is classified as a HIT. It remains an essential part of the 2018 cinematic calendar.

HIT

Official movieMx status for Inland Sea. Rating: 7.4/10

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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.