Vikings Season 4: Episode 19, On The Eve - Historia Magazine
: The episode features the first appearance of Jonathan Rhys Meyers as the warrior-bishop Heahmund, a character intended to serve as a foil for Ivar in subsequent seasons. Production Elements [S4E19] On the Eve
is the nineteenth episode of the fourth season of the historical drama series Vikings , which first aired on January 25, 2017. The episode was written by series creator Michael Hirst and directed by Ben Bolt . Key Plot Features Vikings Season 4: Episode 19, On The Eve