The Cast - Whom would you meet in person, if you could?
One of the sad things about Babylon 5 is the number of people who have already passed away. Andreas Katsulas and Richard Biggs should be included in this picture. Compare this to Star Trek TNG, where - to my knowledge - everyone from the main cast still lives.
Imagine meeting some of them in person; whom would you choose? And whom would you add from the already deceased ones?