Jammin with Edward is Episode 9, actually
sorry you're right I got mixed up with Heavy Metal Queen for some reason.
and no Jace, Ed comes into it before Julia if you don't count the flashbacks.
***SPOILER FOR END OF BEBOP***
I know this is really old but at the end when Spikes death isn't as clear as it could have been, I just noticed (well my friend did) at the end of the credits when it's scanned up so you see the stars one of the bright ones goes out like it was Spikes, like what the old Indian said in Jupiter Jazz about Gren (who was so nice). Why did he have to die, what is to come of Faye and Jet? I reckon that they are going to make an OAV of Spikes past, they showed too many little pieces not to.