At the Threshold of an Era official wallpaper
At the Threshold of an Era poster

At the Threshold of an Era

(1999)

Seasons

At the Threshold of an Era Season 1 poster

Season 1 (1999)

with 51 episodes premiered on October 11, 1999

At the Threshold of an Era Season 2 poster

Season 2 (1999)

with 56 episodes premiered on December 21, 1999