Trace humanity's great faiths through origins, rituals, and modern challenges.
This series examines the five biggest religions through their beginnings, traditions, and major festivals, revealing how belief has shaped communities across time. From sacred texts and rituals to the pressures these faiths face today, each episode offers a rich framework for understanding the world. Sign up to watch a sweeping exploration of religion at its most influential and enduring.
Episode guide
5 episodes- 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.
Frequently asked questions
Yes. Every plan unlocks the full library — including all Curiosity Originals like Believe — in up to 4K, ad-free, on all your devices.
Believe is a Curiosity Original, exclusive to Curiosity Stream.
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.