[Ragnarok-X]

Hi everyone, i know this is QUITE offtopic, anyways:

I own the first 4 seasons of babylon 5 on dvd. Still im missing a few parts which i somehow watched in TV years ago. Season 4 ends with an episode where you see how mankind has ascended and look like vorlons (pure energy and stuff). There is another episode which tells you that somehow earth was destroyed and a few rangers now watch over the humans.

I think there were more (other) episodes on TV, i remember an episode where one of those shadow/drakh guardians was attached to Londo Molari... ?

I was wondering is there a season 5 for babylon 5 ? Has it been released in america or somewhere ?

thanks