Buffy and Kendra in “What's My Line, Part Two”

Buffy

[panting] Okay. One more time. You're the who?

Kendra

I am the Slayer.

Buffy

Nice cover story, but here's a tip. You might want try it on someone who's not the real Slayer.

Kendra

You can't stop me. Even if you kill me, another Slayer will be sent to take me place.

Buffy

Could you stop with the Slayer thing? I'm the damn Slayer!

Kendra

Nonsense. There is but one. And I am she.

Buffy

Okay. A scenario. You back off. I'll back off. But you promise not to go all wiggy, until we can go to my watcher, and figure this out.

Kendra

"Wiggy"?

Buffy

You know, "no kicko, no fighto".

Kendra

I accept your scenario.

Buffy

So, you were sent here?

Kendra

Yes, by my watcher.

Buffy

To do what, exactly?

Kendra

To do my duty. I'm here to kill vampires.