The Mystery Of The Mardi Gras Murders! Batman and Robin track an escaped convict through Gotham's Mardi Gras carnival. Once there, the Dynamic Duo have to solve a murder mystery and they are assisted by the great photographer Vicki Vale, who recently returned from a long assignment in Europe. Vicki provides a picture as evidence of the murderer, and with that, Batman and Robin are able to track down the killers across the carnival. When the criminals are captured, Batman is crowned as the king of the carnival along with Batwoman. However, Batman decides to also allow Vicki Vale on the parade float, creating an inevitable conflict between Vicki and Batwoman
