The Legend of Korra, Season 3

Zaheer:
(angrily) What happened back in Zaofu? You told me we wouldn't have any problems getting the Avatar. Because of you, we've all been compromised.

Aiwei:
No- any evidence was destroyed when my library burned.

Zaheer:
Where is your physical body now?

Aiwei:
At the Misty Palms Inn. But there is no need to worry, I was not followed.

Zaheer:
You left a loose end.

Aiwei:
I assure you, no one knows anything about us-

Zaheer:
No. You are the loose end. (he lunges forward and grabs Aiwei)

Korra:
(jumps out from behind the tree) Zaheer!