Hydra: The Lernaean Serpent (Exploring Dragons and Serpents)
28:58
Ryujin: The Dragon King of the Sea (Exploring Dragons and Serpents)
10:04
How Many Heads can a Hydra Grow? - Mythconceptions
18:45
Jörmungandr: The World Serpent (Exploring Dragons and Serpents)
23:18
The One Who Knew: Who First Realised Saruman Turned Evil?
20:55
A Guide to Dangerous Dragons
34:49
The Terrifying World of Giant Insects: What Was Earth Like During the Carboniferous Period?
1:04:48
Demonology Explained in Obsessive Detail
14:29