Decision 1971
- Status
- Ended
- First Aired
- April 3, 1971
- Last Aired
- September 18, 1971
- Format
- 1 season · 25 eps
- Total Runtime
- ~10.4 hours (25 min/ep)
- Network
- Nippon TV
- Where to Stream
- Amazon Prime Video
What is Decision?
Decision is a television series first released in 1971. Catalogued under Animation, War & Politics, Documentary.
- Type
- TV series
- Year
- 1971
- Status
- Ended
- Episodes
- 25
- Runtime
- 25 minutes
- First aired
- Apr 3, 1971
- Last aired
- Sep 18, 1971
- Original language
- JA
- Origin
- JP
- Networks
- Nippon TV
- Genres
- Animation, War & Politics, Documentary
- Updated
At a glance
- Rating
- ★ TMDB users: 8.0/10 from 1 votes
- Format
- 1 season · 25 episodes
- Episode runtime
- ~25 minutes
- Status
- Ended
- Network
- Nippon TV
Where to watch in Japan
Free
Amazon Prime VideoStreaming availability data provided by JustWatch via TMDB. Availability changes by country and date; verify on the provider before subscribing or purchasing.
How long to binge?
Estimate the schedule using 25 episodes and an average 25-minute runtime.
Trailer
No official trailer is available for this title yet.
Find the trailer on YouTube ↗Overview
Decision is a television series first released in 1971. Catalogued under Animation, War & Politics, Documentary. Produced and broadcast by Nippon TV. Current status: Ended. Spans 1 seasons and 25 tracked episodes.
Should you watch it?
“A gripping exploration of animation and war & politics that commands attention through bold storytelling and immersive performances.”
- Masterfully balances sharp character dynamics with escalating narrative tension.
- High production value and confident direction keep each chapter visually arresting.
- Rich thematic depth offers plenty of reward for attentive viewers.
- Deliberate pacing requires patient investment before the overarching mystery unravels.
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Ask anything about Decision — answers are spoiler-safe.
Your verdict
Is Decision worth watching?
Cast
Episode guide
Spoiler-Safe Browsing Progress
Season 1 · 25 episodes
Open the complete Season 1 guide & lore primer →- E1 Surprise Attack on Pearl Harbor Mytharc Apr 3, 1971
- E2 Battle of Midway (Part 1) Mytharc Apr 10, 1971
- E3 The Battle of Midway (Part 2) Mytharc Apr 17, 1971
- E4 Malay Blitz Operation Core Apr 24, 1971
- E5 Singapore Attack Core May 1, 1971
- E6 Raid on Hong Kong Core May 8, 1971
- E7 Battle of Malaya Core May 15, 1971
- E8 Coral Sea Battle Core May 22, 1971
- E9 Episode 9 Core May 29, 1971
- E10 Naval Parachute Corps Core Jun 5, 1971
- E11 Bataan and Corregidor Attack Core Jun 12, 1971
- E12 Submarine I-168 Core Jun 19, 1971
- E13 First Battle of the Solomons Core Jun 26, 1971
- E14 Colonel Kato's Falcon Air Squadron Core Jul 3, 1971
- E15 Rabaul Air Squadron Core Jul 10, 1971
- E16 Withdraw from Kiska Island Core Jul 17, 1971
- E17 Birth of Kamikaze Core Jul 24, 1971
- E18 Death of Isoroku Yamamoto Mytharc Jul 31, 1971
- E19 Battle of Lunga Core Aug 7, 1971
- E20 Battle of the Mariana Islands Core Aug 14, 1971
- E21 Battle of Leyte Gulf (Part 1) Mytharc Aug 21, 1971
- E22 Battle of Leyte Gulf (Part 2) Mytharc Aug 28, 1971
- E23 Operation Iwo Jima Core Sep 4, 1971
- E24 The End of the Combined Fleet Mytharc Sep 11, 1971
- E25 The Last Decision Mytharc Sep 18, 1971
Frequently asked questions
Where can I stream or watch Decision online?
Decision is currently available to watch or stream on Amazon Prime Video. Check our live regional availability tracker above for latest direct streaming, subscription, rent, or purchase options.
Is Decision worth watching?
Decision holds a community rating of 8.0/10 based on 1 verified viewer ratings. It offers engaging Animation, War & Politics for fans of the genre.
How many seasons and episodes are in Decision, and how long does it take to binge?
Decision spans 1 season and 25 total episodes. A complete watch takes approximately 10.4 hours (at an average of 25 minutes per episode).
Which episodes of Decision are essential mytharc vs. filler?
Our interactive episode classifier tags all episodes of Decision by narrative importance: Crucial Mytharc (season premieres, finales, and canon turning points), Character Core, and Side Quest / Filler. Use our interactive checklist above to filter out standalone detours.
■ Ended / Final Season Complete Renewal tracker
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