Skip to content
StreamingCompass
StreamingCompass

Ad StreamingCompass is an independent streaming guide. We may earn a commission when you click links to our partners.

As an Amazon Associate, I earn from qualifying purchases.

TMDB

This product uses the TMDB API but is not endorsed or certified by TMDB.

Streaming availability data from JustWatch.

Country and language
AboutContactPrivacyTerms

© 2026 StreamingCompass

Ultraman Ace

Ultraman Ace

1972 · Series · 25 min · ★ 8.1

Watch free on Prime Video30 days free · then $14.99/month

✓ Updated today5 more ways to watch ↓

Ad · Some links are affiliate links: we may earn a commission, at no extra cost to you.

Other ways to watch

Prime Video 30 days free30 days free · then $14.99/monthTry freePluto TV FreeFree with adsWatch freeTubi FreeFree with adsWatch freeThe Roku Channel FreeFree with adsWatch freeFawesome FreeFreeWatch freeAmazon Video BuySee prices

Which services do you already have?Tap the ones you have to jump straight to the movie. No sign-up needed.

Similar titles to watch now

UltrasevenAmazon Video
Free
Hyakujuu Sentai GaorangerPluto TV
Ultra QAmazon Video
7 days free
God EaterCrunchyroll
Watch on Prime Video30 days free · then $14.99/month
Plot, cast and details

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.

Rated PGAction & AdventureSci-Fi & Fantasy
  • Keiji TakamineSeiji Hokuto
  • Gorō NayaUltraman Ace (voice)
  • Mitsuko HoshiYuko Minami
  • Tetsurō Sagawa"Devil" Captain Goro Ryu
  • Shunichi OkitaIchiroh Yamanaka
  • Masaaki YamamotoTsutomu Konno
  • Akinori UmezuDan Umezu
  • Mahito TsujimuraUltraman (voice)