I was Bjorn to be an actor, says young 'Vikings' star Nathan

A 14-YEAR-OLD Irish actor almost failed to recognise himself after being transformed into a young Viking in a new US TV series.

Vikings': How Alexander Ludwig Scored the Role of Bjorn Ironside

Vikings Brother's War (TV Episode 2014) - IMDb

Nathan O'Toole - IMDb

Vikings: Season 2 : Gustaf Skarsgård, Katheryn Winnick, Alexander Ludwig, Travis Fimmel, Clive Standen, Ciaran Donnelly, Ken Girotti, Steve Saint Leger, Jeff Woolnough, Keith Thompson, Steve Wakefield, Liz Gill, Sanne Wohlenberg

Vikings: Season 2 [DVD] : Travis Fimmel (Actor), Clive Standen ( Actor), Nathan O'Toole (Actor): Movies & TV

Inside Scoop: Alexander Ludwig Talks Bjorn's Journey On VIKINGS Season 3 - OHSOGRAY

Vikings (season 6) - Wikipedia

Vikings Midseason Premiere Brought Rollo Back For A Huge Twist

Vikings Brother's War (TV Episode 2014) - IMDb