M1.2(2)

Submarine 707R

Name: Submarine 707R
Director: Shoichi Masuo
Genre: Animation, Action & Adventure
Released: 2003-09-26
Rating: 1.2

サブマリン707R

AnimationAction & Adventure

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We checked 8 streaming services in India on 04 Jun 2026 at 10:37 IST

2003

1 Season

2 Episodes

Ended

About

To combat the terrorist organization known as "USR", eleven countries combine their naval forces to form the Peace-Keeping Navy. However, all hell breaks loose when Admiral Red and his USR submarine UX crash the PKN's inaugural ceremony and destroy majority of the fleet. At the last minute, when the UX lands the final blow on the aircraft carrier Apollo-Norm, the obsolete Japanese submarine 707 appears from out of nowhere and sacrifices itself to save the PKN flagship. Six months later, Captain Youhei Hayami is called back to duty to lead a new group of recruits and captain an all-new 707 in the war against terrorism underwater.

#submarine#anime

Seasons

OVA

2 episodes2003

Episodes

OVA

Mission 1

Sep 26, 200348m

In the near future, the world is at war: the USR, a mysterious organization led by Admiral Red and his powerful submarine UX, wants to stop human exploitation of the seas, having torpedoed many ships and ports. The world's navies unite and form the Peace Keeping Navy, or PKN, to fight the "terrorists". Every major UN member contributed a submarine, though the Japanese entry is an old clunker, the 707, and it is running late to the inaugural meeting. When the meeting finally begins, Admiral Red and the UX come to spoil the show with a spread of torpedoes. Arriving late in the battle, Captain Youhei Hayami steers the 707 into the way of a torpedo launched at the supercarrier that serves as the PKN's flagship. His ship is destroyed, but the flagship survives. Six months later, Captain Hayami is given command of the salvaged and rebuilt 707, and takes a crew of old comrades and brand new cadets to sea to fight Admiral Red once more.

Mission 2

Apr 28, 200448m

Where does Submarine 707R rank today?

Submarine 707R is #967 on the CineFlixo Daily Streaming Charts today.

Highest: #967
Top 10: 0 days
Top 100: 0 days

Watch Submarine 707R Online Free — All Episodes in HD

If you've been searching for Submarine 707R all episodes in HD, CineFlixo has you covered. This talked-about Japonés animation and action & adventure title from 2003 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About Submarine 707R

Submarine 707R Cast and Characters

The cast features Ben Hiura (as Yōhei Hayami (voice)), Akira Ishida (as Goro Kusaka (voice)), Daisuke Sakaguchi (as Senta Umino (voice)), Hideo Ishikawa (as Ichiro Suzuki (voice)), and Hiroshi Yanaka (as Hayato Nango (voice)). Their performances are a major reason Submarine 707R has built such a passionate audience.

Where to Watch Submarine 707R Online

Want to watch Submarine 707R online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.

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Why People Are Watching Submarine 707R

Submarine 707R flies under the radar but it deserves your attention. What makes it work is action sequences that don't feel cheap. If you enjoy Japonés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.

Frequently Asked Questions about Submarine 707R

Where can I watch Submarine 707R online for free?

You can watch Submarine 707R online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does Submarine 707R have?

Submarine 707R has 2 episodes across 1 season. All episodes are available to stream right here on CineFlixo.

Is Submarine 707R good? What's the rating?

Submarine 707R holds a 1.2/10 rating based on 2 reviews — a niche pick worth checking out.

Who is in the cast of Submarine 707R?

The main cast includes Ben Hiura, Akira Ishida, Daisuke Sakaguchi, and Hideo Ishikawa, plus a strong supporting ensemble.

Is Submarine 707R available in Japonés?

Yes — Submarine 707R was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.

When was Submarine 707R released?

Submarine 707R first aired in 2003.

Do I need an account to watch Submarine 707R on CineFlixo?

No. CineFlixo is free and you can watch Submarine 707R without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Series You Might Like

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Frequently Asked Questions

Where can I watch Submarine 707R for free?

You can watch Submarine 707R online for free on CineFlixo. All 2 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.

How many seasons and episodes does Submarine 707R have?

Submarine 707R currently has 1 season and a total of 2 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.

What is Submarine 707R about?

In which language is Submarine 707R originally available?

Submarine 707R was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was Submarine 707R first released?

Submarine 707R first premiered on September 26, 2003 (2003). The series has since concluded its run.