Marco Ilsø (born 29 September 1994) is a Danish actor. His first acting role was as a 14-year-old, playing the lead in 24 episodes of Mikkel og guldkortet. Since season 4, he has played Hvitserk in Vikings.
At the elite Catenan Academy, a young fugitive uncovers layered mysteries and world-changing secrets in this new fantasy series by internationally bestselling author of The Licanius Trilogy, James Islington.
