Defenders of Space poster
Where to stream

Defenders of Space

19871h 7mMovieAnimation

"Nicholas, a ruler of the Zinba Empire, wants to expand his territory and Earth is his main target. After Nicholas destroys City Orion and Earth's defences, three youngsters must find the Phoenix King, the only hope for Earth's survival…

DirectorJeong Su-yong
ProducerJoseph Lai San-Lun

Where to watch

Tubi TVTubi TV
Availability shown for Canada · rights vary by country

Cast · Directed by Jeong Su-yong

MPMartin Pachy
Martin Pachy
Henry, Guerilla Leader Fred
SSScott Smith
Scott Smith
Various
ACAndy Chworowsky
Andy Chworowsky
General Mike

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Defenders of Space — streaming FAQ

Which OTT platform streams Defenders of Space?

Defenders of Space is streaming on Tubi TV in Canada. It's not currently on Netflix.

Is Defenders of Space on Netflix?

No, Defenders of Space is not on Netflix in Canada as of September 2026. It's currently on Tubi TV.

Is Defenders of Space on Amazon Prime Video?

No, Defenders of Space isn't on Amazon Prime Video in Canada right now. It's on Tubi TV instead.

Where can I watch Defenders of Space for free?

Defenders of Space is available to stream free (with ads) on Tubi TV in Canada.

Is there a sequel to Defenders of Space?

Yes — Defenders of Space is followed by Space Transformer (1989) in the Ronin Mecha Collection.

Is there a prequel to Defenders of Space?

Yes — Wonder Of Frontier (1983) comes before Defenders of Space in the Ronin Mecha Collection.

Is Defenders of Space part of a trilogy?

No — Defenders of Space is part of the Ronin Mecha Collection, which has 4 films.

How many movies are in the Ronin Mecha Collection?

There are 4 films in the Ronin Mecha Collection: Captain of Cosmos (1979), Wonder Of Frontier (1983), Defenders of Space (1987) and Space Transformer (1989).