When villains start to mysteriously escape Arkham, Batman seeks to track them down. What happens when he discovers that they have left Gotham completely… and entered the TMNT's New York City?
Kevin Eastman, Tom Waltz, Erik Burnham, Ian Flynn, Bobby Curnow, Matthew K. Manning, Cory Smith, Dan Schoening, Dave Wachter, Pablo Tunica & Adam Gorham
