Luna is a vibrant young Chinese-American girl who dreams of becoming an astronaut. From the day she witnesses a rocket launching into space on TV, Luna is driven to reach for the stars. In the big city, Luna lives with her loving father Chu, who supports her with a humble shoe repair business he runs out of his garage. As Luna grows up, she enters college, facing adversity of all kinds in pursuit of her dreams.
One Small Step (2018) is a family, animation, adventure and fantasy film directed by Andrew Chesworth, released on June 25, 2018 with a runtime of 8m. Viewers rate it 7.6 out of 10 across 158 ratings.
Watch the official trailer for One Small Step before you stream it.
Official trailers, teasers, clips and featurettes for One Small Step.
Trailer
Clip
Average viewer score of 7.6/10 from 158 ratings.
“Luna” fancies herself as a bit of an astronaut, but what are her chances? She is still at school and lives with her dad who cobbles to keep them going. As she grows up, we see her become a little more introverted and less connected with her father until one fateful day she arrives home from college to find an empty chair awaiting her. Now alone, will this empower her to focus her efforts on getting her…
Reviewed on February 14, 2026
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One Small Step (2018) is currently available to rent or buy from Amazon Video, Google Play Movies and YouTube. No subscription streaming option is listed right now, so availability may change.
One Small Step was released on June 25, 2018 and runs for 8m.
One Small Step (2018) holds an average rating of 7.6 out of 10 from 158 viewer votes, and is a good pick if you enjoy family, animation and adventure films. Read the viewer reviews on this page to decide for yourself.
Yes. The official One Small Step trailer is embedded in the trailer section of this page and plays instantly, no download or sign-up required.
