Sure, I remember. That straitjacket escape was her big gimmick.
6 seconds sound clip from Batman (1966) - A Death Worse Than Fate (S1E10) TV Series.
You can hear this line at 00:12:10 in the Blu-ray version of the movie.
Quote context
[...]
- Like we found in the files, there are 27 female magicians licensed to practice in Gotham City.
- Think harder. Remember what she told us about Aunt Harriet's plight.
- Suspended in a straitjacket over a...
- My last birthday, you took me to see her. We even met her backstage.
- Sure, I remember. That straitjacket escape was her big gimmick.
- As usual, vain boasting has been this criminal's undoing.
- Gosh, though. Where does this Gnome book store come in?
- Where indeed. For back behind the phony book store, Eivol is ready with his inescapable Doom-Trap.
- Well, well. Legal tender after all. Isn't life surprising, hmm?
[...]