Welcome to our brand new podcast series! We're going through a different animated series every week in our deep dive fashion, and we begin with the greatest episode of the greatest Batman cartoon of all time! Hosts Bob Mackey and Henry Gilbert are joined by guest Matthew Jay (Cartoons 101) to discuss the Mr. Freeze starring episode Heart of Ice. Learn how they redefined the villain, how the series came together, how this episode led to Mark Hamill becoming the Joker, and so much more in our debut podcast!