Season
Where to Watch When We Left Earth: The NASA Missions Season 1 in the US
When We Left Earth: The NASA Missions is available with a subscription or to buy in the United States.
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Series availability last checked Oct 8, 2026.
When We Left Earth: The NASA Missions viewing options
- Watch the series with a subscription on Philo (HD).
- Buy available seasons on Prime Video.
Available seasons and episodes vary by service.
Episodes
Seasons and episodes
Watch links for each season and episode are the same services that carry When We Left Earth: The NASA Missions.
Where to Watch When We Left Earth: The NASA Missions Season 1 in the US — common questions
- Where to watch When We Left Earth: The NASA Missions Season 1 in the United States?
- When We Left Earth: The NASA Missions is available with a subscription or to buy in the United States. When We Left Earth: The NASA Missions viewing options Watch the series with a subscription on Philo (HD). Buy available seasons on Prime Video. Available seasons and episodes vary by service.
- Where can I watch When We Left Earth: The NASA Missions Season 1 in the United States?
- When We Left Earth: The NASA Missions is available with a subscription or to buy in the United States. When We Left Earth: The NASA Missions viewing options Watch the series with a subscription on Philo (HD). Buy available seasons on Prime Video. Available seasons and episodes vary by service.