Batgirl and Dr. Woof: Dawn of Justice

Dr. Woof is back, and this time, he's got a new companion! It's Barbara Gordon, and she's back as Batgirl! It's up to them to stop Batman from fighting Superman! Will Batgirl be able to reason with Batman? Will Batman see that Superman could be his ally? Can they work together? What will happen to Dr. Woof?
[Sequel to Dr. Woof Saves Wally West.]