In Season 4, James Cole and Dr. Cassandra Railly set out on an epic quest, traveling further back in time than they have ever been before. According to legend, their only hope lies with a weapon capable of stopping the Witness for good. But they’ll soon discover that in order to win the final battle and save time itself, they will have to make the ultimate sacrifice.
4 - 1The End Jun. 15, 2018
4 - 2Ouroboros Jun. 15, 2018
4 - 345 RPM Jun. 15, 2018
4 - 4Legacy Jun. 22, 2018
4 - 5After Jun. 22, 2018
4 - 6Die Glocke Jun. 22, 2018
4 - 7Daughters Jun. 29, 2018
4 - 8Demons Jun. 29, 2018
4 - 9One Minute More Jun. 29, 2018
4 - 10The Beginning (1) Jul. 06, 2018
4 - 11The Beginning (2) Jul. 06, 2018