Batman helps Gotham and Gotham Girl take down Grundy, and tells them they need to be better. A man admits to Gordon to freeing Grundy and mentions the monster men before killing...
Batman is apprehensive as he takes an over-eager inexperienced Robin out on patrol. They encounter Two-Face, who warns them about a new threat that is coming to Gotham.
A ride on the Little Paris amusement park breaks and kills numerous people. When Commissioner Gordon and Batman investigate, the signs point towards sabotage.