It originally aired on ABC, on November 24, 1966 and guest starred Carolyn Jones as Marsha, Queen of Diamonds.
Alfred provides a fake marriage certificate to the minister conducting the wedding, showing that Batman is still married.
A furious Marsha runs back to her lair, where she is about to give another potion to Robin, but Batman arrives.
Using the Bat-Computer, Batman and Robin locate Marsha’s basement and then pay a visit to the Queen and Hilda.
Marsha threatens to feed Batman and Robin to a hungry cat unless Commissioner Gordon reveals the Batcave and Bat-Diamond’s location.