That Dr. Whatever-her-name-is has struck six times in the past three hours. It's impossible to stop her.

9 seconds sound clip from Batman (1966) - The Entrancing Dr. Cassandra (S3E25) TV Series.

You can hear this line at 00:04:07 in the Blu-ray version of the movie.

Quote context

[...]

- A regular Florence Nightingale she is, anyway.

- It was incredible, Batman.

- This mysterious unseen force pounding us.

- To coin a phrase, there is less here than meets the eye. Far less.

- Begorra, Batman.

- That Dr. Whatever-her-name-is has struck six times in the past three hours. It's impossible to stop her.

- Do you have any description of her for us to go on?

- None, Boy Wonder.

- 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.

- Perhaps we've all been intentionally baffled the way a magician operates. Now you see it, now you don't.

- Holy disappearing act.

[...]