I'm no expert but I doubt Jr. is still in the game nor was the stabbing part of the movie deal. That crap was doomed and stunk from the start, and I don't think there was ever a chance of them making it.

Matter of fact Travolta has been doing other movies for a while now. I know for the past few months he was doing "Life on the Line" a movie where he is a utility lineman (odd I know) but if you are on facebook search Life on the Line Movie and you should see it.