Nathan O'Toole (born 17 March 1998) is an Irish actor, known for playing the part of young Bjorn Ironside in the first two seasons of the 2013 TV series Vikings. He also played in the series The Borgias as Vincenzo. He lives in Dunshaughlin.
The series focuses on Spider-Man and his alter ego Peter Parker during his college years at Empire State University. As the story begins, Peter has already gained his superpowers and is a part-time freelance photographer for the Daily Bugle