Batman Season 2 - Episode 39 -

Anticipating their move, Batman ensures the villains are knocked unconscious or otherwise blinded to the cave's location during the trip. In the final confrontation inside the Batcave, the Dynamic Duo defeats the Joker, the Penguin, and their henchmen, officially ending the Zodiac crimes. Production Details Director: Oscar Rudolph . Writers: Stephen Kandel and Stanford Sherman. Guest Stars: Burgess Meredith as the Penguin. Cesar Romero as the Joker. Terry Moore as Venus.

This was a rare instance of villains successfully entering the Batcave , though they failed to learn its secret location. Batman Season 2 - Episode 39

The Joker breaks the Penguin out of Gotham State Prison to help him complete his "Zodiac" themed crime spree. Their primary goal is to collect a $10 million ransom by threatening to turn Gotham City's water supply into jelly. Anticipating their move, Batman ensures the villains are

Batman manages to break free from his chains and uses his strength to pry open the giant clam, saving Robin just in time. Writers: Stephen Kandel and Stanford Sherman