Who’s left from the cast of Babylon 5?
Bruce Boxleitner is still around.
There are quite a few left. I think it's easier to just tell you who died.
Michel O'Hare. (Commander Sinclair) Andreas Katsulas (G'Kar), Richard Biggs (Dr. Franklin) Jerry Doyle(Garibaldi), and Jeff Conway (Zack Allen).
Of the original main characters, we still have Sheridan, Molari, Delen and Ivanova. The co starring characters, Talia Winters, Lennier and Vir Cotto are also still alive.