So Batman is all trapped, but then there's a whip on top his cage... for some reason, so he uses that to grab a car jack, bend the bars of his cage, get out, and bring hell to his captors.
Back at the Batcave, Bruce plans with Alfred to storm that sweatshop where the mother from last issue is, and does just that. Before the police can arrive to clean up, Bruce takes the mother to the hospital where her daughter is, and reunites the two.
Penguin hears about it and his all "WHAAAA" but not really, because there's no dialogue, but nonetheless, Batman comes and kicks his ass. So Penguin gets arrested, but because he has good lawyers, gets out real soon.
So then the mother gets a tip to go to the Wayne Sponsorship for New Citizens program, and she eventually gets a job at Wayne Enterprises, able to support her family.