Movie giant Warner Bros has announced that it is planning a sequel to last year's box office hit 'Batman Begins'.
Variety reports that Jonathan Nolan, the brother of 'Batman Begins' director Christopher Nolan, will write the screenplay for the sequel.
The studio has yet to agree a deal for director Nolan to helm the sequel; it has an option on star Christian Bale returning for the sequel.
A sequel to the upcoming 'Superman Returns' is also in the works, but a deal has yet to be completed for director Bryan Singer to return for a follow-up to this summer's blockbuster.
