Discovery+
Apple TV Store
Amazon Video
E1The Seven Wonders
Where to watch
Seasons & Episodes
E1
E2Kama Sutra
E3Secret A-Bomb Factories
E4Henry VIII's Mega Structures
E5Secret U.S. Bunkers
E6Herod the Great
E7Building the Titanic
E8Sin City of the West
E9The Vikings
E10Al Capone's Secret City
E11Lost Superpower of the Bible
E12Stalin's Supercity
E13City of Armageddon
E14Jekyll & Hyde
E15The Age of Airships
E16Ivan the Terrible's
E17Pirates of the Caribbean
E18Taj Mahal
E19Lost City of Aphrodite
Cast
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Lost Worlds — streaming FAQ
Which OTT platform streams Lost Worlds?
Lost Worlds is streaming on Discovery+ in United Kingdom, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.
Is Lost Worlds on Netflix?
No, Lost Worlds is not on Netflix in United Kingdom as of August 2026. It's currently on Discovery+.
Is Lost Worlds on Amazon Prime Video?
Lost Worlds isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.
Where can I watch Lost Worlds for free?
Lost Worlds is available on Discovery+ in United Kingdom, but you'll need an active subscription — there's no free option right now.
How many seasons are in Lost Worlds?
Lost Worlds has 2 seasons in total (33 episodes). The series concluded in 2007.
Are all episodes of Lost Worlds out yet?
Yes — all 33 episodes across 2 seasons of Lost Worlds are out and available to stream.
Is there a Season 3 of Lost Worlds?
No — Lost Worlds ended after 2 seasons, so there is no Season 3.