Now, one small detail. Our umbrella pop guns, take out the pellets. Introduce real bullets. Ha ha ha.
10 seconds sound clip from Batman (1966) - The Penguin Goes Straight (S1E21) sitcom.
You can hear this line at 00:22:52.359 in the Blu-ray version of the TV Series episode.
Quote context
[...]
- Yeah, I have a strange feeling, It's time for the kill.
- Gee, that cement-filled umbrella sure cooled them off.
- Well done, my finks, well done.
- String them up here back of the shooting gallery directly behind the cut-outs.
- That's too easy. Much too easy. There must be a catch towards somewhere.
[...]