Oh, I can't just stand here and let Death take Herb. Can I? I mean, the world needs Darkwing Duck, while Herb Muddlefoot serves no particular purpose.
11 seconds sound clip from Darkwing Duck - Dead Duck (S1E47).
You can hear this line at 00:12:15.579 in the DVD version of the TV Series.
Quote context
[...]
- I think I lost him, finally.
- This afternoon I was at death's door, now Death is at my door.
- Sorry. Wrong address. No Darkwing Duck here. Next house down.
- Binkie, the gardener's here.
- All right! You win! Here I am!
- You've gotta cure Dad of this case of deadness, so he can stop Megavolt.
[...]