Good thinking, Batman, but you'll need more than books to vanquish this entrancing foe.
10 seconds sound clip from Batman (1966) - The Entrancing Dr. Cassandra (S3E25) TV Series.
You can hear this line at 00:04:51 in the Blu-ray version of the movie.
Quote context
[...]
- And how can we capture someone we can't see?
- It's all so unbelievable. There is no such thing as an invisible man or invisible woman.
- Miss Gordon, do you have any volumes at the Gotham City Public Library on the occult sciences?
- Perhaps we should take a look at them. Such a tome might open this door to the unknown.
- Good thinking, Batman, but you'll need more than books to vanquish this entrancing foe.
- All right, time for our anti-antidote pill.
- How do these pills work, doc-y baby? Are we really invisible?
- Well, husbands and wives are supposed to bump into each other now and then.
- Now, cut the personal kick. This is business.
[...]