At Margo's Agency...

Did you hear the loud clanking of gears struggling to transition to the next storyline? Probably not, because there is no transition. That was a trick question.

And who is this lovely redhead, may I ask? Why it's Carla, Margo's assistant who does, surprisingly, exist, and whom I'm shocked Margaret and Frank remembered. Though they didn't remember her age. ...eh, blame the colorists.