Neera and Lt. Col. Sheppard in “Unfinished Business”

You do not fear them?

Lt. Col. Sheppard

The Wraith? Naah. Now, clowns… that's another story. Scare the crap out of me…

You have fought the Wraith before?

Lt. Col. Sheppard

Lots of times. Won some battles; lost some. War's not over by a long shot, but we're managing to hold our own.

And the clowns?

Lt. Col. Sheppard

The clowns? Oh, yeah, the clowns. We fight them too; entire armies, spilling out of Volkswagens. We do our best to fight them off, but they keep sending `em in.