During the early development of the cancelled Catwoman spin-off, Burton expressed his interest in directing the third installment of the Batman film series that began with Batman in 1989. 
The plot would be the same as Batman Forever, but with some changes in it. Rest unknown.
Why It Was Cancelled
- The cancellation reasons are unknown. It is most likely due to Tim Burton focusing on other projects.
- The original version of Batman Forever was cancelled.
- Warner Brothers released Batman Forever in 1995 with director Joel Schumacher at the helm.