Kevin Conroy famously cited this as his favorite episode, as it allowed him to play Bruce Wayne with a range of confusion, joy, and eventual fury. Perchance to Dream - Batman:The Animated Series Wiki

The episode concludes with a dramatic confrontation in a bell tower amidst rain and lightning, where Bruce realizes he must "die" in the dream to wake up.

Bruce begins to suspect the reality of his perfect world when he tries to read a newspaper and books, only to find they contain . This is based on the psychological concept that the reading part of the brain is inactive during dreams, a detail that has become a legendary piece of Batman lore among fans. Highlights & Legacy