1. The Last Alaskans
IMDb 8.62015 · 4 seasons
Explores the lives of the final families living in the 19 million acres of the Arctic National Wildlife Refuge in Alaska.
Where to watch The Last AlaskansAll the best Sci-Fi TV Shows Streaming on Tubi in November 2026
We found 43 sci-fi TV shows streaming on Tubi in Australia as of November 2026. These are the best of them, ranked by IMDb score, plus the newest additions.
Most popular sci-fi TV shows on Tubi this week
What Australians are streaming most on Tubi, from JustWatch's seven-day popularity ranking.
The top 20 best sci-fi TV shows on Tubi, by rating
The top 5 sci-fi TV shows on Tubi
2. Secret Garden
IMDb 8.12010 · 1 season
A wealthy young man and a poor stunt woman fall for each other, but when their souls swap they soon learn how different their two worlds are.
Where to watch Secret Garden
3. I Hear Your Voice
IMDb 8.12013 · 1 season
Government tax lawyer Hye Sung meets Su Ha, who has the ability to read people's thoughts.
Where to watch I Hear Your Voice
4. The Odyssey
IMDb 8.11992 · 3 seasons
The Odyssey is a Canadian-produced half-hour adventure-fantasy television series for children, originally broadcast 1992-94 on CBC Television. It starred Illya Woloshyn as Jay Ziegler, Ashleigh Aston Moore as Donna/Alpha, Tony Sampson as Keith/Flash, Andrea Nemeth as Medea/Sierra Jones, Mark Hildreth as Finger, Ryan...
Where to watch The Odyssey5. Mr. Mercedes
IMDb 7.82017-2019 · 3 seasons
A retired detective, tormented by a serial killer through a series of letters and emails, sets out on a dangerous and potentially illegal crusade.
Where to watch Mr. MercedesOnly on Tubi: 27 sci-fi TV shows you will not find on another service
Best rated first. These stream on Tubi and on no other service in Australia; renting or buying on a store does not count.
Which service has the most sci-fi TV shows in Australia?
Sci-Fi TV shows on each streaming service in Australia, from the daily JustWatch catalogue feed, November 2026. Stores and rentals are not counted.
- 1. Netflix413
- 2. Disney+202
- 6. Stan44
- 7. Tubi43
- 9. 7plus21
- 10. Apple TV20
- 12. 1018
Sci-Fi TV shows on Tubi: questions answered
How many sci-fi TV shows are on Tubi in Australia?
43 sci-fi TV shows are on Tubi in Australia as of November 2026, counted from the daily Australian catalogue feed we use for every page on CompareTV. The number moves as titles arrive and leave.
What is the best sci-fi TV show on Tubi?
By IMDb score, The Last Alaskans (2015) is the best rated sci-fi title on Tubi in Australia right now (IMDb 8.6), followed by Secret Garden (2010) (IMDb 8.1) and I Hear Your Voice (2013) (IMDb 8.1). The full top list is above.
What are the most popular sci-fi TV shows on Tubi this week?
Mr. Mercedes, 桃源暗鬼 and My Little Pony: Friendship Is Magic are the sci-fi TV shows Australians are streaming most on Tubi this week, from JustWatch's seven-day popularity ranking for Australia.
Which streaming service has the most sci-fi TV shows in Australia?
Netflix has the most, with 413 sci-fi TV shows, ahead of Disney+ with 202. Tubi is number 7 of the 12 services we compare, with 43. Rentals and stores like Apple TV (iTunes) and Google Play are not counted.
Which sci-fi TV shows can you only watch on Tubi?
27 sci-fi TV shows stream on Tubi and on no other service in Australia, including MEGALOBOX, Yu-Gi-Oh! GX and The Odyssey. Rentals and purchases on stores are not counted as another home.
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