Ultraman Ace (1972)

A classic tokusatsu hero series where two humans unite to become Ultraman Ace and defend Earth from the terrifying Terrible-Monsters of Yapool.

Ultraman Ace - Series Information

  • Original Title: ウルトラマンA
  • First Air Year: 1972
  • Last Air Year: 1973
  • Type: TV Series
  • Genres: Action, Adventure, Sci-Fi, Fantasy
  • Episode Runtime: Average runtime per episode: 25 minutes
  • Number of Seasons: 1
  • Number of Episodes: 52
  • Status: Ended
  • Original Language: Japanese
  • Spoken Languages: Japanese
  • First Air Date: April 7, 1972 (Canada - PG)
  • Networks: TBS
  • Alternative Titles: 艾斯奥特曼 (CN), Urutoraman Ēsu (JP), Ultraman Ace (US)
  • Production Companies: Tsuburaya Productions
  • Production Countries: Japan

Ultraman Ace - Plot

Yapool, an ancient interdimensional race of beings tries to conquer the Planet Earth with his army of monsters, called Terrible-Monsters. The newest member of the Ultra Brothers, Ultraman Ace, arrives on Earth to aid humanity in the battle against Yapool. Touched by the sacrifices of Seiji Hokuto and Yuko Minami, he revives them and grants them the Ultra Rings, which allows them to transform into Ultraman Ace in times of need.

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Ultraman Ace - Cast & Crew

Main Cast

  • Keiji Takamine
  • Gorō Naya
  • Mitsuko Hoshi
  • Tetsurō Sagawa
  • Shunichi Okita
  • Masaaki Yamamoto
  • Akinori Umezu
  • Mahito Tsujimura
  • Osamu Saka
  • Keisuke Yamashita

Ultraman Ace - FAQs

Where can you stream Ultraman Ace online?

Ultraman Ace is available to stream on Amazon Prime Video and Amazon Prime Video with Ads. It can also be purchased on Amazon Video. Free ad-supported viewing is available on The Roku Channel, Pluto TV, Tubi TV, and Fawesome.

What makes Ultraman Ace unique among Ultra Brothers?

Ultraman Ace stands out as the first Ultra hero to require two people — Seiji Hokuto and Yuko Minami — to transform together using Ultra Rings. This dual-transformation concept was a bold creative choice that set the series apart from its predecessors in the Ultraman franchise.

Who are the main cast members of Ultraman Ace?

The series stars Keiji Takamine as Seiji Hokuto and Mitsuko Hoshi as Yuko Minami. Gorō Naya voices Ultraman Ace, while Tetsurō Sagawa plays Captain Goro Ryu. Mahito Tsujimura, Osamu Saka, and Keisuke Yamashita voice fellow Ultra Brothers Ultraman, Ultraseven, and Ultraman Jack respectively.

What are the Terrible-Monsters in Ultraman Ace?

Terrible-Monsters are a distinct class of kaiju created by the interdimensional villain Yapool. Unlike traditional monsters, they are artificially engineered creatures combining organic and mechanical elements. Their grotesque designs and unique origins made them memorable antagonists that distinguished Ultraman Ace from earlier entries in the franchise.

When did Ultraman Ace first air on television?

Ultraman Ace premiered on April 7, 1972, on TBS in Japan. The series ran for 52 episodes, concluding in 1973. It was produced by Tsuburaya Productions and remains one of the most beloved entries in the long-running Ultraman franchise.

How many episodes does Ultraman Ace have?

Ultraman Ace consists of 52 episodes across a single season, plus 2 bonus special episodes. Each episode runs approximately 25 minutes. The series aired from April 1972 through March 1973 on TBS in Japan.

What genre is Ultraman Ace?

Ultraman Ace is a tokusatsu action-adventure and sci-fi fantasy series. Tokusatsu refers to Japanese live-action productions featuring heavy use of special effects, particularly for giant monster battles. The show blends superhero action, kaiju combat, and science fiction storytelling in a format aimed at younger audiences.

What are shows similar to Ultraman Ace?

Fans of Ultraman Ace often enjoy other tokusatsu and superhero series such as Kamen Rider Black Sun, ULTRAMAN (2019), and Kaiju No. 8. For classic superhero animation with a similar spirit, Space Sentinels (1977) and Teenage Mutant Ninja Turtles (1987) offer comparable action-packed adventures.

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