Original Airdate: May 24, 1995 Written by J. Michael Straczynski Directed by Kevin Cremin Episode #: 40 Production #: 218
Guest stars: Jim Norton as Lazareen
Londo receives an unusual request. Captain Sheridan experiences visions.
When four members of the Markab race die within three days, Dr. Franklin (RICHARD BIGGS) becomes concerned. Dr. Franklin's Markab medical colleague, Lazareen (JIM NORTON), denies being able to explain the deaths, but when a transport ship is found with all the Markab crew members dead, Lazareen admits he is aware of the disease which is 100 percent contagious and 100 percent terminal.