There's a terse pause. Not only is that a lot to take in, Casey tops it all off with comparing it to their current situation. Whatever bright side Casey's getting out of it with that chipper tone, Greg sure isn't seeing it.

"Wow," Greg finally says, his voice gone a bit up in pitch. He clears his throat. "That, uh. Hoo boy. Did you, uh. Did you guys ever find a way to, uh, stop their... portal... stuff?"