Duke: You know, we don't talk enough, me and you.
Dwight: This doesn't have to get ugly. I walk out of here, it's over.
Duke: Great. If you don't mind, you can just leave the box in the umbrella stand on your way out.
Dwight: Give me the key.
Duke: Do I actually have to say "no" to that, or can I just assume it's a rhetorical statement?
Dave: It was commissioned by a Fitzwilliam Crocker in 1786. He's one of your distant ancestors.
Duke: Any idea what it was supposed to be used for? Snuff, cufflinks, colonial condoms?
The episode ends with an in memoriam card: In loving memory of our dear friend Brian MacWilliam. MacWilliam was a stunt double on the series and appeared as T.R. Holt in the first-season episode "Fur".
Canada: September 26, 2011 on Showcase
Latin America: December 12, 2011 on Syfy LA
UK: December 13, 2011 on Syfy
Czech Republic: March 30, 2012 on Universal Channel
Finland: November 14, 2013 on YLE TV2
Injoke: Both Nate and Duke refer to Castle Rock, and Cleaves Mills, towns mentioned in Stephen King's novel The Dead Zone. Cleaves Mills is also the location for the television series The Dead Zone.