Michael Keaton Batman 2024 Cast. The actor has joined batgirl, the hbo max film from warner bros. Having witnessed his parents' brutal murder as a child, millionaire philanthropist bruce wayne (michael keaton) fights crime in gotham city disguised as batman, a costumed.

With michael keaton, winona ryder, catherine o’hara, jenna ortega. Michael keaton has signed on to reprise his role as batman in the upcoming superhero pic batgirl, deadline has confirmed.