Masked vigilantes have been deemed illegal, and the Magistrate has commandeered a bullet train to take those they’ve captured to a reformation facility-and filled the rest of the train with innocent children! Catwoman is hellbent on ensuring it never reaches its destination. Armed with a new magnetic suit, assisted by her trusty band of Strays, and featuring Catwoman’s new protégé, she must pull off the impossible: a train heist where she steals…the train itself! But Selina isn’t the only person aboard who has plans for this train and its most unexpected passenger!

Catwoman has clawed her way through half of the Magistrate’s bullet train, but her fight has only just begun! Now, with Onomatopoeia in tow, Selina makes her way toward the car carrying a ghost of her past, and Gotham’s as well. It’s Bruce Wayne…but is it really him? And with Talia al Ghul on board as well, will this be a long-awaited reunion between the Bat and the Cat, or will Selina’s mission to rescue the Magistrate’s prisoners go off the rails?