'Vikings' Season 4 confirmed to return Feb. 18 with 20 episodic run; 3 new characters revealed
A & E Network added 4 episodes for 'Vikings' Season 4. The series will now run for 20 episodes beginning on February 18, 2016. With that being said, Peter Franzen, Jasper Paakkonen, and Dianne Doan joins on set. Plus, episode 1 plot has been noted.