Bob Kane's "The Return of Batman" During the development of the 1989 Batman movie, Batman co-creator Bob Kane had contacted Warner Bros., sharing with studio executive Lisa Henson his ideas for how Batman could be adapted for the screen. This audiobook is based on Bob Kane's 30 page script treatment for the film. Written by Tim Maxwell Based on Bob Kane's Treatment Batman created by Bob Kane with Bill Finger Based on characters appearing in comics published by DC Comics THEME MUSIC: “Gothamlicious” By Kevin Macleod