Elsewhere, Extant merges with his past self, and angrily wonders how he could be failing despite his concrete prior knowledge of his success based on previous trips to the future.
7 Hours, 59 Minutes Ago: A mysterious figure in the 30th Century reopens the rift of Entropy.
* This issue is reprinted in the Zero Hour: Crisis in Time trade paperback.
* Zero Hour: Crisis in Time was shipped on a weekly publishing schedule.
* The reading order for this limited series counts down backwards beginning with issue #4 and ending with issue #0.
* With the exception of Mirage and Terra, this is the final appearance of the Team Titans.
