BASTIONS

AnimationAction & AdventureComedyKidsSci-Fi & Fantasy

These unconventional heroes are gearing up to prevent disaster! In a world where superpowers are the norm, a group of beloved idols work together to keep society safe. But they’re about to face a new enemy: Wash Green. This megacorporation may call itself eco-friendly, but it’s really the leader in environmental pollution. Can Bastions persevere and save the planet?

May 14, 20231 seasons5 episodesEndedKO

Start Watching

Cast spotlight

Jump into full cast pages for bio, socials, and recent work.

Kim Yeon-woo

Miki (voice)

View profile

Si Young Joon

Chairman Yang (voice)

View profile

Yoon Ah-young

Joony (voice)

View profile

Kim Han-shin

Digger (voice)

View profile

Seasons

Season 1

5 episodes

Premiered May 14, 2023

Episodes

1–5 of 5

Ep 1

Birth of a New Hero

May 14, 2023

15m

An unknown hero group, Bastions, resolves a poison truck case, resulting in an extraordinary event. They took Number 1 on the Weekly Hero Chart. The Star heroes Miki & Mitch not only lose their titles as Number 1 to a rookie group but also risks losing their sponsorship by Wash Green.