The story picks up from the previous episode's cliffhanger, with the having trapped Batman in chains and Robin inside a giant, lethal clam.
In the 1960s television series, Season 2, Episode 39 is titled "The Penguin Declines." It originally aired on January 18, 1967, and serves as the conclusion to a multi-part story arc involving a criminal alliance between the Joker and the Penguin . Episode Synopsis Batman Season 2 - Episode 39
Batman manages to break free from his chains and uses his strength to pry open the giant clam, saving Robin just in time. The story picks up from the previous episode's
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. The Joker breaks the Penguin out of Gotham