Van Jensen sat down with DC All-Access to talk about the over-sized Flash #50. We are in for a huge fight within Iron Heights prison, bringing back a lot of villains. He may also find a few allies. And we get a reveal pertaining to the shadowy figure that the Trickster has been working with. All while Barry Allen learns what it really means to be a hero. Plus the writer talks about the Wally West back-up story that he says is his favorite thing he's written for DC.