Meanwhile, in an abandoned subway toolroom deep under Gotham City, the secret headquarters of the infamous Molehill Mob.

10 seconds sound clip from Batman (1966) - Hi Diddle Riddle (S1E1) TV Series.

You can hear this line at 00:14:59 in the Blu-ray version of the movie.

Quote context

[...]

- What has neither flesh, bone... nor nail, yet has four fingers and... a thumb?

- A glove, of course!

- Could it be an address?

- I've got it. 222, Glover Avenue.

- You've done it again, chump.

- Let's just hope we're not too late.

- Meanwhile, in an abandoned subway toolroom deep under Gotham City, the secret headquarters of the infamous Molehill Mob.

- Watch them fish eggs, Molly. They're full of calories. You'll blow up like a balloon.

- Who cares? I'm hungry.

- I care. Get fat, you won't be able to get through the manholes anymore. Then what use you'd be?

- Get up, stop that ridiculous bickering.

[...]