The Flash - The Musical

5 years after season 7:

Barry and his team thought they were done fighting Metas. But there is one more Meta Human that wants to fight them. He is a big fan of Team Flash and wants to fight them. He has been planning this since he has been become a meta. His power? He creates Musicals. So I guess you could call him Mr. Musical. The only way to escape the musical is to play along, and Will Speed Be Enough?