Your gateway to endless inspiration
Hear me out.
What if there's a movie (maybe in The Batman 2022 setting) called Batman: Judgement Day and it's about Harvey Dent becoming Two Face and Batman having to stop him
OR
Two Face and the Riddler teaming up to bring "justice" to Gotham. They don't agree on each others meanings of justice it gets the job done.
Basically Batman Forever except it's a bit more about what true justice is and who gets to decide that.
The movie title just sounds cool and the idea popped into my head after remembering the Riddler said something about the "day of judgement" in the movie. (I know the day of judgment has happened because of the flood but just imagine).