Their Brother Lost in Space
Their Brother Lost in Space is a 55-episode sci-fi short drama streaming in English on Dramaflix — every short series from 35+ platforms for just $12 a month.
Where to watch?
Dramaflix is the better dealPay $7.99 less per month with Dramaflix: the short series of 35+ platforms, including ReelShort, in one plan.Save $7.99 a month
Plot
Timothy, adopted by the wealthy Snyder family, grows up devoted to his three older sisters — until the day their biological son, Matthew, returns and turns them against him with lies and manipulation. Cast out and blamed for things he never did, Timothy still repays their kindness: he saves them, sacrifices for them, and even secretly volunteers for Project Hail Mary, a mission to save humanity by sending one person with a rare gene into find a new planet. Only after he's gone, do the Snyders discover the truth about Matthew's schemes and Timothy's sacrifices. Thirty years later, Timothy succeeds on Planet Artemis, honored as a hero while his grieving family lives with the cost of their betrayal.
Frequently Asked Questions
Where can I watch Their Brother Lost in Space?
Their Brother Lost in Space streams in English on Dramaflix; its source platform is ReelShort. A Dramaflix subscription covers every short series from 35+ platforms.
How much does it cost to watch Their Brother Lost in Space?
On Dramaflix, Their Brother Lost in Space is included in a single $12/month plan that covers all short series from 35+ platforms. Watching it on ReelShort alone costs $19.99 a month — Dramaflix is $7.99 cheaper per month.
Is Their Brother Lost in Space on Dramaflix?
Yes, Their Brother Lost in Space is in the Dramaflix catalog with all episodes available in English.
How many episodes does Their Brother Lost in Space have?
Their Brother Lost in Space is a short (vertical) mini series with 55 episodes in total.
What genre is Their Brother Lost in Space?
Their Brother Lost in Space is a sci-fi short drama (Sci-Fi).
Is Their Brother Lost in Space dubbed or subtitled in English?
Their Brother Lost in Space is available on Dramaflix with English dubbing and/or English subtitles.
What is Their Brother Lost in Space about?
Timothy, adopted by the wealthy Snyder family, grows up devoted to his three older sisters — until the day their biological son, Matthew, returns and turns them against him with lies and manipulation. Cast out and blamed for things he never did, Timothy still repays their kindness: he saves them,…
Streaming info last updated: September 17, 2026
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