(W) Peter J. Tomasi (A) Doug Mahnke & Various (CA) Doug Mahnke, Jaime Mendoza. Alfred Pennyworth...attacked at Wayne manor! Who's hunting those closest to Batman? Commissioner Gordon calls in the Dark Knight Detective when there's a murder at the Gotham City Aquarium staged to look exactly like Thomas and Martha Wayne's crime scene* right down to the playbill and pearls. How does this bizarre homicide tie into the shadowy monster that attacks Dr. Leslie Thompkins? This creature looks to wage a war on Batman and it's using Joker gas to do it! Collects Detective Comics #994-999.