Helicoprion: The Buzzsaw Shark is a video about one of the largest relatives of ghost sharks to have ever lived. With a bizarre jaw in the shape of a buzzsaw, it easily became the apex predator of the world's oceans long before true sharks appeared.

Narrator: SpinoDragon145

Release Date: July 21st, 2025

Runtime: 28:52

Fun Facts: Contrary to common belief, Helicoprion went extinct long before the Great Dying ever occurred, likely a late victim to the aftermath of the Olson's Extinction in the early Permian.