When Does Astra Lost in Space Season 2 Come Out? Is It Renewed?
Astra Lost in Space ended after Season 1.
IMDb
7.9/10
Seasons
1
Episodes
12

Diagnostics
- Network
- AT-X
- First aired
- 2019-07-03
- Last aired
- 2019-09-18
- Runtime
- 24 min
- Rated
- TV-14
Awards 5 wins & 10 nominations total
Predictive Logic Analysis
Astra Lost in Space has concluded its run. Production records list the series as ended, meaning the story has been brought to a planned close rather than left open. Barring a revival, there is no Season 2 in development.
What is Astra Lost in Space about?
Astra Lost in Space takes the survival story and launches it into the cosmos, creating a premise that cleverly balances intimate character drama with the vastness of space itself. Nine young people—eight high school students and a child—are torn away from their intended camping experience and scattered across the universe, forced to work together not in a controlled environment but across the emptiness between stars. The hook is elegantly simple: getting home means making a journey that will take months, with limited resources, mysterious threats, and no guarantee of success. It's the kind of high-concept setup that demands answers—how did they get here, can they trust each other, and what secrets lurk in the void?
The series occupies an interesting space between cerebral mystery-box plotting and genuine character-focused storytelling. Rather than dwelling on action spectacle, Astra invests in the fractious dynamics of a group forced into lethal interdependence, exploring how strangers become a unit under impossible pressure. The tone walks a fine line between wonder and dread, acknowledging both the awe of exploring alien worlds and the genuine peril of their situation. There's a thoughtfulness to the pacing that allows mysteries to unfold naturally rather than through exposition dumps, and the animation captures both the alienness of their surroundings and the very human vulnerability of the cast.
Viewers and critics responded warmly to the series' willingness to treat its premise seriously while remaining emotionally grounded. The twelve-episode run maintains momentum without overstaying its welcome, and the ensemble cast dynamics proved engaging enough to sustain interest across an increasingly complex mystery. Though it aired on a late-night slot and remained relatively under-the-radar in English-speaking markets, the series found enthusiastic advocates who appreciated its blend of science fiction speculation and character development.
In the broader landscape of anime sci-fi, Astra Lost in Space represents a more measured, humanistic approach—closer in spirit to thoughtful survivalist narratives than to high-energy space operas. Its cultural footprint remains modest, but among fans of character-driven genre storytelling, it's earned recognition as a tightly constructed series that proves you don't need a sprawling saga to tell a compelling tale about humanity confronting the unknown.
Is Astra Lost in Space renewed or cancelled?
Working against it
The series is listed as ended
Astra Lost in Space Season 2 Release Date
No new season is expected. Astra Lost in Space has ended, so there is no upcoming release to anticipate unless a revival is announced.
Best & worst episodes
Astra Lost in Space seasons
Season 12019 · 12 ep
- 1. Planet Camp2019-07-03 · ★ 8.3
- 2. Wilderness2019-07-10 · ★ 7.7
- 3. Meteor2019-07-17 · ★ 7.3
- 4. Star of Hope2019-07-24 · ★ 4.0
- 5. Paradise2019-07-31 · ★ 7.0
- 6. Secret2019-08-07 · ★ 7.3
- 7. Past2019-08-14 · ★ 8.5
- 8. Lost and Found2019-08-21 · ★ 8.0
- 9. Revelation2019-08-28 · ★ 8.5
- 10. Culprit2019-09-04 · ★ 8.5
- 11. Confession2019-09-11 · ★ 8.5
- 12. Friend-ship2019-09-18 · ★ 5.8
Astra Lost in Space trailer
Astra Lost in Space cast
View all cast →
Inori Minase
Aries Spring (voice)

Yoshimasa Hosoya
Kanata Hoshijima (voice)

Naoki Tatsuta
Beego (voice)

Nobunaga Shimazaki
Charce Lecroix (voice)

Hina Kino
Funicia Raffaeli (voice)

Risae Matsuda
Luca Esposito (voice)

Tomoyo Kurosawa
Quitterie Raffaeli (voice)

Koki Uchiyama
Ulgar Zweig (voice)

Saori Hayami
Yunhua Lu (voice)

Shunsuke Takeuchi
Zack Walker (voice)
Where to watch Astra Lost in Space
AI Verdict
Astra Lost in Space has ended. Its final season has already aired and no further seasons are expected.
Verdict updated 1 month ago
Updated 2026-05-17 · AI-generated analysis
How we predict →Our verdicts have proved right for 59 of 82 decided shows →Astra Lost in Space latest news
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Frequently asked
- When does Astra Lost in Space Season 2 come out?
- Astra Lost in Space ended after Season 1.
- Is Astra Lost in Space renewed or cancelled?
- Astra Lost in Space has ended. Its final season has already aired and no further seasons are expected.
- How many seasons of Astra Lost in Space are there?
- Astra Lost in Space has aired 1 season so far.
- How many episodes of Astra Lost in Space are there?
- There are 12 episodes of Astra Lost in Space across 1 season.
- Where can I watch Astra Lost in Space?
- Astra Lost in Space is available to stream on Crunchyroll, Crunchyroll Amazon Channel, Amazon Video, Apple TV Store and Google Play Movies.
- What is Astra Lost in Space's IMDb rating?
- Astra Lost in Space holds an IMDb rating of 7.9/10 from 2,175 votes.




































