Many High School Musical fans expected that Matt Prokop’s character Jimmy “the Rocket” Zara was the heir apparent to take over the lead role in the next High School Musical. According to reports from Just Jared and The Hollywood Gossip that is not the case. Disney seems to have decided to take High School Musical 4 in a different direction and Prokop isn’t on that school bus. We’ll just have to wait and see if HSM 4 can live up to its predecessors or if Disney should have stopped while it was ahead. I think this could get interesting.