This is the second episode where Twilight Sparkle does not appear after "Sisterhooves Social".
Friendship Report: Apple Bloom learned to respect her elders.
This is the first episode where only one of the main cast appears, in this case, Applejack.
Scootaloo's line, "What are you, a dictionary?!" was recycled from "The Return of Harmony Part 1".
This is one of few Season 2 episodes where Derpy Hooves does not show up in the background.