Where Europe’s rare whale sharks turn a tiny Azores island into a mystery.
On Santa Maria, one marine species shapes life on one of the Azores’ smallest islands: the whale shark. This documentary explores why Europe’s only regular hotspot for these gentle giants exists here, and why their migrations remain unexplained. Sign up to see a real marine mystery unfold in one remarkable place.
Love The Island of Giants? It’s just the start.
Join now to unlock the whole library — thousands of award-winning documentaries beyond The Island of Giants, from the deep ocean to deep space.
Trending Now
- New shows weeklyFresh documentaries land every week.
- Exclusive originalsAward-winning films you can’t stream anywhere else.
- Watch anywherePhone, tablet, web and TV — pick up where you left off.
- No commitmentNo contract. Cancel in a click.
Pick the plan that’s right for you.
Flexible plans, no contracts.
Thousands of documentaries across nature, history, space, and science.
- Watch in 4K on all your devices
- Download and watch offline
- Stream ad-free — cancel anytime
Thousands of documentaries across nature, history, space, and science.
- Up to 4K
- Offline downloads
- Ad-free
Frequently asked questions
Thousands of the world's best documentaries and factual programming — nature, history, science, technology, and biography — including exclusive Curiosity Originals like The Island of Giants. Stream it all ad-free, anytime.
The Island of Giants streams with every plan. Plans start at $4.17/month.
Watch on the web, iOS and Android, Roku, Apple TV, Amazon Fire TV, Chromecast, Android TV, and most smart TVs. Start on one device and pick up right where you left off on another.
Curiosity Stream is our streaming service — thousands of documentaries and originals. The Smart Bundle is Curiosity Stream plus four other independent streaming services (Tastemade, Kidstream, Curiosity University, and SOMM TV) on a single subscription.





















