Series Episodes
Ultraman Ace
Ultraman Ace is the 5th entry in the Ultra Series
Ultraman Ace Title
Format: Tokusatsu, Sci-Fi
Created by: Tsuburaya Productions
Starring: Keiji Takamine
Mitsuko Hoshi
Tetsurō Sagawa
Opening Theme: Ultraman Ace
Ending Theme: None
Country Of Origin Japan
Number Of Episodes 52
Running Time 24 minutes
Original Channel Tokyo Broadcasting System
Original Air Date April 7, 1972
Preceded by Return of Ultraman
Succeeded by Ultraman Taro

Ultraman Ace (ウルトラマンエース Urutoraman Ēsu) is the 5th show in the Ultra Series, and it contains 52 episodes. It was aired on the Tokyo Broadcasting System from April 7, 1972 to March 30, 1973.


At this time, the Ultra Series was facing direct competition from series such as Kamen Rider. This caused Ace to start shifting from a sci-fi/mystery adventure to full-tilt superhero fantasy fare. Also, all previous Ultraman like Ultraman, Ultraseven, Ultraman Jack (from Return of Ultraman) and also with Zoffy make more frequent appearances here, whereas they only made guest appearances in the previous show Return of Ultraman. In addition to this, the writing became darker, slightly less episodic, and far more intense, as Ace struggles against the forces of Yapool, the first big bad of the entire franchise. Civilian deaths are more frequent, and monsters are often killed in extremely gory ways, although there is not as much death as would come two years later, with the advent of Ultraman Leo.

Ace is also notable because it introduces the first female host to the franchise, Yuko Minami. Unfortunately, gender prejudice of the time caused backlash against Yuko, forcing the producers to have her written out of the show. It also introduced the concept of recurring antagonists, with Yapool being the major villain.


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Yapool, an ancient interdimensional creature from ancient times with similarities to Satan and Legion, sought after the planet of Earth and tried to conquer it with a campaign that involved his experiments known as Choju. The first super weapon sent to Earth, Verokron, ravaged a city and took on TAC, a special forces unit created by the Self Defense Force to defend the Earth from Kaiju. Two of Verokron's unfortunate victims were Seiji Hokuto and Yuko Minami. Before they were dead long the first five Ultra Brothers, Ultraman, Zoffy, Ultraseven, Ultraman Jack, and Ultraman Ace, decided to revive the duo for trying to help young children get away from the Choju and to fight off Yapool's forces. Ace decided to be the one to go as he had both of them be his host. Yapool has used not only Choju, but also recruited other aliens, humans that sold their souls to him for Choju possession, and even himself to assassinate Ace and TAC only to be brought down in absolute defeat. After the destruction of one of Yapool's oldest Choju, Lunaticks, Minami revealed she was one of the last natives from the moon and gave her Ultra Rings to Hokuto as she had to leave, but she would return every once in a long while. Ever since Hokuto has been Ace's host and their efforts were just the same. Yapool became desperate by combining the bodies of a selected few to create Jumbo King only for him to fail and have Ace fly off to his home world of the Land of Light in Nebula M78. Ever since Ace has showed up to help later Ultras in their times of need.


TAC Members

Main article: TAC (Terrible-monster Attacking Crew)

The Umezu family



Kaiju & Seijin


  • Seiji Hokuto (北斗星司 Hokuto Seiji Hokuto Seiji): Keiji Takamine (高峰 圭二 Takami)
  • Yuko Minami (南夕子 Minami Yūko): Mitsuko Hoshi (星光子 Hoshi Mitsuko) (1-29, 39 & 52)
  • Noriko Mikawa (美川 のり子 Mikawa Noriko): Keiko Nishi (西恵子 Nishi Keiko)
  • Goro Ryu (竜五 郎 Ryu Goro): Tetsurō Sagawa (瑳川哲朗 Sagawa Tetsurō)
  • Ichiro Yamanaka (山中一郎 Yamanaka Ichiro): Okita Shunichi (沖田駿一 Shunichi Okita)
  • Tsutomu Konno (今野勉 Konno Tsutomu): Masaaki Yamamoto (山本正明 Yamamoto Masaaki)
  • Kozo Yoshimura (吉村公三 Yoshimura Kozo): Koyo Sano (佐野光洋 Sano Koyo)
  • Kaji Yoichi (梶洋一 Yoichi Kaji): Katsumi Nakaiyama (中山 勝己 Nakaiyama Katsumi)) (1-3, 5-14, 27, & 31)
  • Dan Umezu (梅酢ダン Umezu Dan): Umezu Akinori (梅酢秋則 Akinori Umezu)
  • Kayoko Umezu (梅津香代子 Umezu Kayoko): Rie Miyako (宮野リエ Miyako Rie) (29-43)
  • Narrator (ナレーター Nareta): Shin Kishida (岸田森 Kishida Shin)

Voice Actors

Guest Actors


Suit Actors


Ultraman Ace opening

Ultraman Ace opening

The show's opening

DVD Release

A Malaysian DVD was also released in 2014. It contains a Catonese/Chinese dub, english subtitles, Chinese subtitles and malaysian subtitles.


  • Ace was originally going to be titled Ultra A, but was renamed when Tsuburaya discovered that title was already copyrighted. The fact that Ultra A was renamed Ultraman Ace is important, because it established that Ultraman would be the title of all the heroes to come after, as opposed to just Ultra.
    • Up till this point, Ultra had been the title, not Ultraman, as indicated by the name of Ultraseven. (Ultraman Jack had originally intended to be an updated design of the original Ultraman, and had not been given his name yet)
    • This would have meant that Ultraman would be the only Ultra with the title of Ultraman, and all the others would be known as Ultra -- like Ultraseven. It is unknown what this would have meant for Ultraman Jack.
  • This is the first series to introduce a being of light that is not part of the Ultra Brothers, that of course being Father of Ultra, the leader of the Space Garrison.
  • This the first Ultra Series which contains a preview of the next episode at the end of the episode.

External Links

Shows and Films
Showa Series Ultra Q | Ultraman | Ultraseven | Return of Ultraman | Ultraman Ace | Ultraman Taro | Ultraman Leo | Ultraman 80
Heisei Series Ultraman Tiga | Ultraman Dyna | Ultraman Gaia | Ultraman Cosmos | Ultra Q: Dark Fantasy | Ultraman Nexus | Ultraman Max | Ultraman Mebius | Ultraseven X | Ultra Galaxy Mega Monster Battle | Ultra Galaxy Mega Monster Battle: Never Ending Odyssey | Ultraman Retsuden | Neo Ultra Q | New Ultraman Retsuden | Ultraman Ginga | Ultraman Ginga S | Ultraman X | Ultraman Orb | Ultraman Zero: The Chronicle | Ultraman Geed | Ultraman Orb: The Chronicle | Ultraman R/B | Ultraman New Generation Chronicle
Reiwa Series Ultraman Taiga
Outside of Japan Ultraman: The Adventure Begins | Ultraman: Towards the Future | Ultraman: The Ultimate Hero
Original Video and TV Special Ultra Fight | Ultraman vs. Kamen Rider | Ultraman Nice | Heisei Ultraseven | Ultraman Neos | Ultraman Super Fighter Legend | Ultra Idemitsujin | Ultra Zone
Showa Movies Ultraman: Monster Movie Feature | Ultraman, Ultraseven: Great Violent Monster Fight | The 6 Ultra Brothers vs. The Monster Army | Ultraman: Great Monster Decisive Battle | Ultraman (1979) | Ultraman ZOFFY: Ultra Warriors vs. the Giant Monster Army | Ultraman Story
Heisei Movies Ultra Q The Movie | Ultraman Zearth | Ultraman Zearth 2 | Revive! Ultraman | Ultraman Tiga & Ultraman Dyna | Ultraman Tiga, Ultraman Dyna, & Ultraman Gaia | Ultraman Tiga: The Final Odyssey | Ultraman Cosmos: The First Contact | Ultraman Cosmos 2 | Ultraman Cosmos Vs Ultraman Justice | ULTRAMAN (2004) | Ultraman Mebius & the Ultra Brothers | Super 8 Ultra Brothers | Ultra Galaxy Legends The Movie | Ultraman Zero The Movie | Ultraman Saga | Ultraman Ginga S The Movie | Ultraman X The Movie | Ultraman Orb The Movie | Ultraman Geed The Movie | Ultraman R/B The Movie
Reiwa Movies Shin Ultraman
Spin-offs Ultraman Tiga Gaiden: Revival of the Ancient Giant | Ultraman Dyna: The Return of Hanejiro | Ultraman Gaia: Gaia Again | Ultraman Mebius Gaiden: Hikari Saga | Ultraman Mebius Gaiden: Armored Darkness | Ultraman Mebius Gaiden: Ghost Rebirth | Ultra Galaxy Legend Gaiden: Ultraman Zero vs. Darklops Zero | Ultraman Zero Gaiden: Killer the Beatstar | Ultra Zero Fight | Ultra Fight Victory | Ultraman Orb THE ORIGIN SAGA | Ultra Fight Orb | Ultra Galaxy Fight: New Generation Heroes
Other Series Captain Ultra | Mighty Jack | Operation: Mystery | Mirrorman | Redman | Triple Fighter | Emergency Directive 10-4·10-10 | Iron King | Fireman | Jumborg Ace | Mirror Fight | Army of the Apes | Pro-Wres no Hoshi Azteckaiser | Dinosaur Expedition Born Free | Dinosaur War Aizenborg | Dinosaur Squadron Koseidon | Denkou Choujin Gridman | Superhuman Samurai Syber-Squad | Mirrorman REFLEX | Bio Planet WoO | Mirror Fight 2012
Anime The☆Ultraman | Ultraman Kids | Ultraman Graffiti: Wild! Ultra Country | Ultraman: Super Fighter Legend | Ultra Nyan | Denkou Choujin Gridman: boys invent great hero | The・Ultraman: Jackal vs. Ultraman | Kaiju Sakaba Kanpai! | Kaiju Girls | SSSS.GRIDMAN | ULTRAMAN (2019)
Outlaw Space Warriors 2000 | Project Ultraman | Dragon Force: So Long Ultraman | Dragon Force: Rise of Ultraman
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