Batman: The Adventures Continue - Season Three (2023) #4 (Online Order Only)

The tragic story of Straightman continues in Crack-Up, part two!

The Joker's not-so-funny sidekick is hell-bent on revenge and has arrived at the doorstep of the dastardly doctor who mangled his mind, Hugo Strange. Meanwhile, Batman tangles with a mysterious foe who has a strange and unexpected tie to Straightman.