We see the action from the viewpoint of two maintenance workers as a race of savage aliens attacks the station.

Londo starts to suspect that all is not right on Centauri Prime, when a good friend is murdered. On Babylon 5, Byron tries to force the council to give him and his telepaths a homeworld of their own.

More bloodhound units arrive and the fight with the violent faction of Byron's followers intensifies until the rogues seize Medlab - with Garibaldi and Franklin in it.