TV-GFuji TV7.7(85)

UFO Robot Grendizer

Name: UFO Robot Grendizer
Genre: Action & Adventure, Animation, Sci-Fi & Fantasy
Released: 1975-10-05
Rating: 7.7

UFOロボグレンダイザー

Action & AdventureAnimationSci-Fi & Fantasy

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1975

1 Season

74 Episodes

Ended

TV-G

About

The story revolves around Duke Fleed who is a survivor of the Vega Star, raised by Dr. Umon as his adoptive son, and known as Daisuke Umon on Earth. Years after his arrival, he's faced with the threat of King Vega and his army, who want to conquer the Earth. With his friends Koji and Hikaru (and later his kid sister Maria Grace), Duke decides to fight back using his best weapon, the almighty Grendizer.

#mecha#anime#super robot

Cast

Kei Tomiyama

as Duke Fleed / Daisuke Umon (voice)

Hiroya Ishimaru

as Koji Kabuto (voice)

Joji Yanami

as Genzo Umon / Great King Vega (voice)

Chiyoko Kawashima

as Hikaru Makiba (voice)

Kosei Tomita

as Danbei Makiba / General Gandal / Nuke / Whiter (voice)

Kazuko Sawada

as Goro Makiba / Lady Gandal (voice)

Rihoko Yoshida

as Grace Maria Fleed / Commander Marine (voice)

Banjo Ginga

as Science Minister Zuril (voice)

Kenichi Ogata

as Blaki / Bunta Arano (voice)

Keaton Yamada

as Akira Hayashi (voice)

Nobuyo Tsuda

as Hara Arano (voice)

Hiroshi Otake

as Boss (voice)

Isamu Tanonaka

as Mucha (voice)

Keiichi Noda

as Captain Gorman (voice)

Kouko Kagawa

as Commander Mineo (voice)

Akira Kamiya

as Ainzu (voice)

Kazuko Sugiyama

as Commander Kirika (voice)

Toru Furuya

as Kane (voice)

Ryoichi Tanaka

as Zuril Junior (voice)

Noriko Ohara

as Princess Rubina (voice)

Seasons

Season 1

74 episodes1975

Episodes

Season 1

See all 74episodes →

Brothers of the Universe

Oct 5, 197526m

Koji Kaboto tries his OVT that he made with pieces of mecano. When flying, he is attacked by the UFOs of Vega. Fortunately Duke Fleed arrives on time to save the day (but not too quickly nonetheless). Koji does not actually know that Duke Fleed is the prince of Fleed.

Prince of the Other World

Oct 12, 197526m

Koji discovers the identity of the Duke Fleed, but has no time to ask questions because Vega attacks. Duke Fleed and Koji unite their power and push back the enemy.

The Tragic Fiesta

Oct 19, 197526m

Dampee Makeeba organizes a party at the ranch and invites Koji and Duke Fleed. The latter has no time to eat anything because Vega attacks. Will he have the time to make it to Grendizer before the earth is ravaged? All bets are open...

The Island of Fear

Oct 26, 197526m

Gandal wants to discover the hiding place of Grendizer. So he launches a massive attack. Koji tries to confront the enemies alone, but he only succeeds to crush himself on a deserted island. Finally Duke Fleed makes it there and saves the day.

The Pitfall of Death

Nov 2, 197526m

Koji, Hikaro, Goro and Bunta are taken in hostage. Actarus interrupts his siesta to free them.

Attack on Perlepolis

Nov 9, 197526m

Hikaro leaves for Perlepolis with Bunta. Their bus is attacked by a monster of Vega. Koji distracts the monster the time that Duke Fleed arrives (Grendizer has trouble to start up in winter).

The Feast of the Wolves

Nov 16, 197526m

Janus, from the fearsome Ruins' Division, attacks Grendizer that is powerless in front of the brutality and the agility of his enemy.

The Radars are Off

Nov 23, 197526m

Blaki sets a trap to Grendizer by hiding mines in a cloud of spatial dust. Koji falls in the trap. Fortunately Duke Fleed helps him and destroys the Golgoth 8.

Where does UFO Robot Grendizer rank today?

UFO Robot Grendizer is #642 on the CineFlixo Daily Streaming Charts today.

Highest: #642
Top 10: 0 days
Top 100: 0 days

Watch UFO Robot Grendizer Online Free — All Episodes in HD

If you've been searching for UFO Robot Grendizer all episodes in HD, CineFlixo has you covered. This well-rated Japonés action & adventure, animation, and sci-fi & fantasy title from 1975 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About UFO Robot Grendizer

UFO Robot Grendizer Cast and Characters

The cast features Kei Tomiyama (as Duke Fleed / Daisuke Umon (voice)), Hiroya Ishimaru (as Koji Kabuto (voice)), Joji Yanami (as Genzo Umon / Great King Vega (voice)), Chiyoko Kawashima (as Hikaru Makiba (voice)), and Kosei Tomita (as Danbei Makiba / General Gandal / Nuke / Whiter (voice)). Their performances are a major reason UFO Robot Grendizer has built such a passionate audience.

Where to Watch UFO Robot Grendizer Online

Want to watch UFO Robot Grendizer 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.

▶ Watch UFO Robot Grendizer Now

Why People Are Watching UFO Robot Grendizer

There's a reason UFO Robot Grendizer keeps showing up on "must-watch" lists. What makes it work is action sequences that don't feel cheap and world-building that respects the audience's intelligence. 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 UFO Robot Grendizer

Where can I watch UFO Robot Grendizer online for free?

You can watch UFO Robot Grendizer 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 UFO Robot Grendizer have?

UFO Robot Grendizer has 74 episodes across 1 season. All episodes are available to stream right here on CineFlixo.

Is UFO Robot Grendizer good? What's the rating?

UFO Robot Grendizer holds a 7.7/10 rating based on 85 reviews — well above average.

Who is in the cast of UFO Robot Grendizer?

The main cast includes Kei Tomiyama, Hiroya Ishimaru, Joji Yanami, and Chiyoko Kawashima, plus a strong supporting ensemble.

Is UFO Robot Grendizer available in Japonés?

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

When was UFO Robot Grendizer released?

UFO Robot Grendizer first aired in 1975.

Do I need an account to watch UFO Robot Grendizer on CineFlixo?

No. CineFlixo is free and you can watch UFO Robot Grendizer 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

If you enjoyed UFO Robot Grendizer, check out Photokano, Problem Children Are Coming from Another World, Aren't They?, Bosco Adventure, Trailer Park Boys: The Animated Series, and Araiya-san! Ore to Aitsu ga Onnayu de!?.

Frequently Asked Questions

Where can I watch UFO Robot Grendizer for free?

You can watch UFO Robot Grendizer online for free on CineFlixo. All 74 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 UFO Robot Grendizer have?

UFO Robot Grendizer currently has 1 season and a total of 74 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 UFO Robot Grendizer about?

The story revolves around Duke Fleed who is a survivor of the Vega Star, raised by Dr. Umon as his adoptive son, and known as Daisuke Umon on Earth. Years after his arrival, he's faced with the threat of King Vega and his army, who want to conquer the Earth. With his friends Koji and Hikaru (and later his kid sister… It belongs to the Action & Adventure, Animation, Sci-Fi & Fantasy genres.

In which language is UFO Robot Grendizer originally available?

UFO Robot Grendizer 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 UFO Robot Grendizer first released?

UFO Robot Grendizer first premiered on October 5, 1975 (1975). The series has since concluded its run.