Series

Ultraman R/B

★ 8.4(7)201824m1 season

Ultraman R/B isn't available to stream, rent or buy in Italy right now. Availability changes often, so check back soon. Availability checked 13 June 2026.

Where to watch Ultraman R/B

🇮🇹 Italy

No streaming, rental or purchase options are listed in Italy right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇨🇦 CA🇺🇸 US

Good to know

Creator: Eiji Tsuburaya
Release date: 2018-07-07
Runtime: 24m
Language: Japanese
Seasons: 1
Episodes: 25
Network: TV Tokyo
Status: Ended
Country: Japan
Studio: Tsuburaya Productions

About Ultraman R/B

Ultraman R/B is a 2018 web series in the Action & Adventure and Sci-Fi & Fantasy genres, created by Eiji Tsuburaya, starring Yuya Hirata, Ryosuke Koike and Arisa Sonohara. It spans 1 season and 25 episodes, and originally aired on TV Tokyo. It holds an average rating of 8.4/10 from 7 viewers. Below you can see where to watch Ultraman R/B in Italy — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

The two main characters, Katsumi and Isami Minato, are brothers who live with their younger sister and father who runs a specialty store. One day, they found the R/B Gyro and R/B Crystals, which transforms Katsumi into Ultraman Rosso and Isami into Ultraman Blu.

Seasons (1)

Season 125 eps · 2018

Cast

Yuya Hirata

Katsumi Minato / Ultraman Rosso

Ryosuke Koike

Isami Minato / Ultraman Blu

Arisa Sonohara

Asahi Minato

Ginnojo Yamazaki

Ushio Minato

Fujisawa Hajime

Katsumi Minato (Young)

Kaori Manabe

Mio Minato

Kaede Yuasa

D.R.L.N. (voice)

Motoki Fukami

Makoto Aizen / Cereza

Ayane Kinoshita

Saki Mitsurugi / Grigio

Kiara Minegishi

Isami Minato (Young)

Themes & keywords

monsterherovillainsuperherogiant monsterkaijusupervillainduokyodai heroultramangimmickhenshin heroestokusatsu

Frequently asked questions

Where can I watch Ultraman R/B in Italy?+

Ultraman R/B is not currently listed on any streaming, rental or purchase service in Italy. Availability changes often, so check back or switch your region.

Is Ultraman R/B on Netflix?+

Ultraman R/B is not on Netflix in Italy right now.

How many seasons of Ultraman R/B are there?+

Ultraman R/B has 1 season and 25 episodes in total.

Who stars in Ultraman R/B?+

Ultraman R/B stars Yuya Hirata, Ryosuke Koike, Arisa Sonohara, Ginnojo Yamazaki and Fujisawa Hajime.

When did Ultraman R/B come out?+

Ultraman R/B is a 2018 web series created by Eiji Tsuburaya.

What genre is Ultraman R/B?+

Ultraman R/B is Action & Adventure and Sci-Fi & Fantasy series.

Who created Ultraman R/B?+

Ultraman R/B was created by Eiji Tsuburaya.