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The 100 is the sci-fi series behind the “93% fresh” claim. JustWatch listed it on Pluto TV free with ads in the United States when checked October 8, 2026. Rotten Tomatoes’ 93% figure is the show’s critic Tomatometer score—not its audience score.
Where can you stream The 100 for free?
JustWatch listed The 100 as available to stream on Pluto TV free with ads in the United States, based on a check dated October 8, 2026. That means the listing did not require a paid subscription, but it does not promise ad-free viewing. Streaming catalogs change, and this U.S. listing does not establish availability in other countries. Check JustWatch’s U.S. listing for current availability.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
![The 100: The Complete First Season [Blu-ray]](https://m.media-amazon.com/images/I/61BjUT6h3pL._SL160_.jpg)
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The 100: The Complete First Season [Blu-ray] | $30.11 | Buy on Amazon |
| 2 |
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The 100: The Complete Fourth Season | $34.99 | Buy on Amazon |
| 3 |
![The 100: The Seventh and Final Season [Blu-ray]](https://m.media-amazon.com/images/I/51rqzHRd8+L._SL160_.jpg)
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The 100: The Seventh and Final Season [Blu-ray] | $27.04 | Buy on Amazon |
| 4 |
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100, The: The Complete Third Season | $39.99 | Buy on Amazon |
| 5 |
![The 100: The Complete Sixth Season [Blu-ray]](https://m.media-amazon.com/images/I/51drAofCw9L._SL160_.jpg)
|
The 100: The Complete Sixth Season [Blu-ray] | $29.99 | Buy on Amazon |
JustWatch also listed digital purchase options through Amazon Video, Apple TV Store, and Fandango At Home, as well as DVD and Blu-ray purchase paths. Those are alternatives to the free, ad-supported stream; the listing does not confirm that a particular complete-series boxed set is in stock.
What does “93% fresh” mean?
Rotten Tomatoes displayed The 100 with a 93% Average Tomatometer from 106 reviews when its series page was accessed in 2026. This is the critic score: it reflects the share of counted critic reviews classified as positive, not a claim that viewers gave the show a 93% audience score. The page’s separate Average Popcornmeter was 67% from 5,000+ ratings. See the Rotten Tomatoes series page.
#1 Best Overall
These are page figures observed in 2026, not scores fixed at the show’s 2014 debut. Rotten Tomatoes lists season scores from 76% for season 1 to 100% for seasons 2, 6, and 7, so the series-level 93% should not be read as every season’s rating.
What is The 100 about?
After a nuclear apocalypse devastates Earth, survivors live aboard a linked space-station ark. As resources dwindle, its leaders send 100 young prisoners down to the planet to find out whether it is habitable. The group encounters other survivors, turning the test mission into a struggle over how to live in a changed world.
Rotten Tomatoes categorizes the series as drama, sci-fi, and adventure, and lists The CW as its network. The series originally ran from 2014 to 2020.
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1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsHow many seasons are there, and how long is the commitment?
The 100 has seven seasons. JustWatch lists episodes at approximately 42 minutes and the age rating as TV-14. It is a substantial series rather than a short miniseries, so the free stream is an option for trying the show without first buying episodes or a disc set.
Quick Recap
Best Value
At a glance
| Detail | What the listings show |
|---|---|
| Free streaming | Pluto TV, free with ads in the U.S.; JustWatch check dated October 8, 2026 |
| Rotten Tomatoes critic score | 93% Average Tomatometer from 106 reviews; page accessed in 2026 |
| Rotten Tomatoes audience score | 67% Average Popcornmeter from 5,000+ ratings; page accessed in 2026 |
| Seasons | Seven |
| Episode length and rating | About 42 minutes; TV-14, per JustWatch |
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
