Ten years after he became President of the Interstellar Alliance, John Sheridan (Bruce Boxleitner) prepares for a fateful Babylon 5 reunion that could prevent Earth''s impending doom ... a disaster he can only prevent by compromising his core principles. Meanwhile, Colonel Elizabeth Lochley confronts an unexpected interloper on the way station — a being whose presence makes the Babylon 5 freeport the crossroads between heaven and hell. Series creator J. Michael Straczynski reunites with stars Bruce Boxleitner and Tracy Scoggins in two richly imagined stories set after the events of the original series with a vision of the 23rd century made even more spectacular via film-making technology unavailable during the original series.