River Monsters

S02E02 Killer Snakehead

Title: Venomous Intruder Plot: Fisherman Jeremy Wade embarks on a mission to track down a menacing predator from the East that is now infiltrating American waters. Dubbed a killer and rumored to have the ability to breathe air and traverse land, the Snakehead emerges as a fearsome creature that resembles a criminal more than a typical fish.