No Surrender, No Retreat (1997)
22 episodes, approx 44 mins each.
"It was the year of fire - the year of destruction - the year we took back what was ours. It was the year of rebirth - the year of great sadness - the year of pain - and the year of joy. It was a new age. It was the end of history. It was the year everything changed. The year is 2261."
The events of the Season 3 finale are carried over into the beginning of Season 4. It closes doors that were opened in Season 2 and opens some that won't be shut until the very last episode of Season 5.
I think of it as Babylon 5's Dune season; expect political intrigue, religious motifs, betrayals, power hungry Emperors, plans within plans, assassinations, and wars on a planetary scale.
Elsewhere it deals with love, loss, identity, the desire to change and the things we must sacrifice to gain the ability to carry out such change. The Man In-between is revealed. And there are some exciting space battles for those that like that sort of thing.