Batman Issue 538

"Predemption"
Batman was able to get the trackers off Man-Bat's trail. He cornered him and hit him with the antidote. Batman arrives and talks with Francine Langstrom to get her help to save her husband. After a long time of convincing, she agrees to give Batman an experimental antitode, but he agrees to use it. In a matter of minutes, Dr. Kirk Langstrom was revealed. Batman got him to safety.

Individuals

 * Batman
 * Francine Langstrom
 * Man-Bat
 * James Gordon

Locations

 * Gotham City
 * Arctic
 * North Pole