The Originals Season 4 full movie online on FMovies. When a dark prophecy threatens their immortal lives, the Mikaelson family faces their greatest challenge yet. After centuries of fighting to preserve their family, Klaus Mikaelson and his brother Elijah’s ruthless actions have spawned a legion of enemies. Surrounded by these enemies, the Mikaelsons enact a brutal strategy that will turn everyone against them, thus setting the course for season four.