I realize this isn't entirely on topic, but I figured it wouldn't hurt to ask here. After Dr. Slump (the new series), there was a three week period in which something aired before One Piece in that timeslot, but the information as to what, that I don't know. Something aired between September 22 and October 20 of 1999, but I can't find anything.
I was hope someone could answer this, as both a friend and I have been wondering what's aired there. Hopefully someone can answer this.