Batman franchise media Romero as the Joker, Burgess Meredith as the Penguin, Frank Gorshin as the Riddler, and Lee Meriweather as Catwoman. In 1999, Tim McCanlies wrote a pilot script and series bible for a planned series called "Bruce Wayne" to be produced by Tollin/Robbins Productions. Taking place in his teenage years, the series would cover his passage into young adulthood, training, and development into becoming Batman. Other characters would include Alfred, Sergeant Jim Gordon, law school student Harvey Dent, and a seductive young Selina Kyle. Planned to run for five to six seasons, it would show how he acquired his martial arts
Batman: The Brave and the Bold and the Bold" features the main character (Batman) teaming up with other minor characters from the DC Universe to thwart minor villains or to solve crimes. Most episodes have a cold open with an escapade not related to the remainder of the episode. In the first season, the villain was Equinox, who later returned in "Time Out for Vengeance!"; and in the second season, the villain was the alien Starro. During production, the show's creator said that if a character's cold open appearance was deemed successful, then it may warrant exploring the character further in a future episode's main adventure.