Currently available on 1 streaming service.

1 Seasons

WATCH NEWEST EPISODES

S1 E2 - That Shrinking Feeling

S1 E1 - Big Trouble

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Size Matters - watch online: streaming, buy or rent

Currently you are able to watch "Size Matters" streaming on Magellan TV.

There aren't any free streaming options for Size Matters right now. If you want know when it is streaming for free, click 'Free' in the filters above and hit the notification bell.

Synopsis

Professor Hannah Fry explores what life would be like if everything was either very large or very small. Could a supersized or miniaturized Earth sustain life? Could humans survive as giants or ants? Examples from nature hold the answers.

Videos: Trailers, Teasers, Featurettes

Trailer Preview Image

Where does Size Matters rank today?

The JustWatch Daily Streaming Charts are calculated by user activity within the last 24 hours. This includes clicking on a streaming offer, adding a title to a watchlist, and marking a title as 'seen'. This includes data from ~1.7 million movie & TV show fans per day.

Size Matters is 4847 on the JustWatch Daily Streaming Charts today. The TV show has moved down the charts by -27 places since yesterday. In India, it is currently more popular than Yuusha Party o Tsuiho Sareta Shiro Madoshi but less popular than Paaru.

Rank Title

4843.

-6

4844.

-32

4845.

+14

4846.

+10

4847.

-27

4848.

-11

4849.

+11

4850.

+13

4851.

-7

Streaming charts last updated: 17:23, 05/08/2026

Cast

Hannah Fry
Hannah Fry

Self - Presenter

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