Trivia: The glyph code for this episode is GRACE.
Olivia: Walter, why did you remove your trunks?
Walter: They were too restrictive. My body needs to be as free and open as my mind, so I can find September.
Olivia: Are you feeling sufficiently free and open now?
Walter: I am.
Walter: (to Peter) You never liked public displays of affection. Or going number two in a public restroom. I remember that, too.
Peter: Is that it?
Donald: You say that as though we're not carrying technology that can bend space and time into a Moebius strip.
Canada: January 11, 2013 on Citytv
UK: January 16, 2013 on Sky1
Finland: March 19, 2014 on MTV3