User blog comment:King Flurry51/Izzy:Popular Underdog or Forgotten All Star?/@comment-4393544-20141018215702/@comment-22535514-20141021114221

If Izzy does return, Katie Crown will most likely voice her, but if the network really wants her regardless of if the VA is busy or not, they WILL get a replacement. They did it with Alejandro, and it has happened with many other shows before.