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Ultraman Omega S1E3 — Beware of the Cold Wave
7.6
Ultraman Omega•Season 1•Episode 3

Beware of the Cold Wave

7.6/10 · 70 votesJul 19, 202525 min

Ranked #9 of 25 in Season 1•matches the season avg

Discussion

Sorato and the others search for something to help him recover his memories, and there, Kosei unearths a mysterious stone. At that moment, dark clouds gather, and a kaiju enveloped in cold air appears from the sky.

Directed byMasayoshi Takesue
Written byJunichiro Ashiki
Previous episodeE2 · The Alien, Scholar, and INext episodeE4 · Chasing the Claw Marks
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Seasons1

All1

Season 1 Episodes25

Here Comes an Alien stillE1 8.0

Here Comes an Alien

The Alien, Scholar, and I stillE2 7.5

The Alien, Scholar, and I

Beware of the Cold Wave stillE3 7.6Now viewing

Beware of the Cold Wave

Chasing the Claw Marks stillE4 7.8

Chasing the Claw Marks

Miko and Mikoto stillE5 7.4

Miko and Mikoto

The Kaiju's Search stillE6 7.3

The Kaiju's Search

Caught a Cold stillE7 7.5

Caught a Cold

The Legend of Mt. Kirifuri stillE8 7.4

The Legend of Mt. Kirifuri

The Kanenari Kaiju Park stillE9 7.2

The Kanenari Kaiju Park

A Close-Up of the Two stillE10 7.2

A Close-Up of the Two

Graim Returns stillE11 7.5

Graim Returns

What I Want to Do stillE12 7.8

What I Want to Do

Ayu Finds Out! stillE13 7.2

Ayu Finds Out!

Omega Elimination Order stillE14 7.7

Omega Elimination Order

Those Who Protect stillE15 7.8

Those Who Protect

The KSCT Special Task Unit stillE16 7.5

The KSCT Special Task Unit

Snow Blossoms stillE17 7.6

Snow Blossoms

The House of Barossa stillE18 7.6

The House of Barossa

Chasing the Starlight stillE19 7.7

Chasing the Starlight

Beyond Time stillE20 7.4

Beyond Time

Raionji, Enraged stillE21 7.3

Raionji, Enraged

He Who Looks to the Stars stillE22 7.9

He Who Looks to the Stars

Space Gazers stillE23 7.9

Space Gazers

The Final Blow stillE24 7.5

The Final Blow

Overlapping Futures stillE25 7.5

Overlapping Futures

Cast8

Shori Kondo

Shori Kondo

Sorato Okida / Ultraman Omega

Haruto Yoshida

Haruto Yoshida

Kosei Hoshimi

Ayano Kudo

Ayano Kudo

Ayumu Ichido

Mirai Yamamoto

Mirai Yamamoto

Sayuki Uta

Shunichi Maki

Shunichi Maki

Masa-san (voice)

Megumi Han

Megumi Han

Remi-chan (voice)

Ryô Kinomoto

Ryô Kinomoto

Narrator (voice)

Hideyoshi Iwata

Hideyoshi Iwata

Ultraman Omega

Crew2

J

Junichiro Ashiki

Writer

Masayoshi Takesue

Masayoshi Takesue

Director

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Episode Summary

"Beware of the Cold Wave" is episode 3 of Ultraman Omega season 1. It scored 7.6/10 from 70 votes, ranking #9 of 25 episodes this season (season average 7.6). Directed by Masayoshi Takesue and written by Junichiro Ashiki, it aired on July 19, 2025.

Next: E4 · Chasing the Claw MarksBest of Season 1