As Delenn prepares for a Minbari ceremony of rebirth, the remains of the Nightwatch on the station plan to strike at Sheridan through Delenn. Meanwhile, Babylon 5's computer goes through an interesting change, and Londo "encourages" Refa to stop associating with the Shadows.

A mysterious man comes to Babylon 5 dressed in chainmail and armed with a sword. His name? King Arthur, son of Uther Pendragon, come to help when he is needed most. Meanwhile, Sheridan and Ivanova try to gain recognition of the station's independent status among the alien governments.