Sometime later, Gordon announces that the police have arrested all of Joker's men, effectively dismantled what remained of Carl Grissom's mafia organizations, and unveils the Bat-Signal. Batman leaves the police a note, promising to defend Gotham should crime strike again, and asking them to use the Bat-Signal to summon him in times of need. Alfred takes Vicki to Wayne Manor, explaining that Wayne will be a little late. She responds that she is not surprised, as Batman looks at the signal's projection from a rooftop, standing watch over the city.
Sometime later, Gordon announces that the police have arrested all of Joker's men, effectively dismantled what remained of Carl Grissom's mafia organizations, and unveils the Bat-Signal. Batman leaves the police a note, promising to defend Gotham should crime strike again, and asking them to use the Bat-Signal to summon him in times of need. Alfred takes Vicki to Wayne Manor, explaining that Wayne will be a little late. She responds that she is not surprised, as Batman looks at the signal's projection from a rooftop, standing watch over the city.