- Commissioner Gordon: [on phone] Batman, it's this terrible Batgirl problem. It seems she's gone batty and stolen Professor Norquist's invention.
- Bat-Mite: [on Bat-Phone in the Batcave] Oh, don't give it another thought. I'm on my way!
- Professor Norquist: That machine has been nothing but trouble. I'm glad it's destroyed.
- Batman: No professor, it wasn't the machine that did wrong, it was Catwoman.
- Batman: Okay, here comes the readout. Ah, the answer to our question.
- [reads it aloud]
- Batman: To be is not to be, that is the answer. Of course!
- Robin: I don't see, Batman?
- Batman: Of course you see. Think, Robin! What whould happen if you took the B out of Batgirl? See what I mean?
- Robin: See? See? Of course. The letter C. Cat. Catwoman. Catwoman! She was impersonating Batgirl to throw us off the trail.