In Search Of (2018)

S1E3 Monsters of the Deep

Zach embarks on a journey to investigate the most bizarre creatures unearthed from the ocean's depths, exploring their connections to legendary monsters. His adventure begins in Australia, where he meets a teen who survived a brutal attack by a swarm of unknown flesh-eating beings. Undeterred, Zach dives into the water the next day, surrounded by highly venomous marine life. From the predatory fish lurking in American rivers to the blind creatures of the Atlantic, Zach discovers that there may be truth to ancient monster tales, realizing just how little we truly understand about the mysteries lying beneath the surface.