* ActingForTwo: Quite literally, as Twilight converses briefly with Future Twilight.
* AscendedFanon: [[http://johnjoseco.deviantart.com/art/Twilight-Snake-v-Boss-Celestia-263379448 Metal Gear Twilight]] [[http://johnjoseco.deviantart.com/art/Friendship-Has-Changed-289694693 is an official thing now]].
* FirstAppearance: Of Cerberus.
* RecycledScript: The episode begins with Twilight discovering an upcoming crisis and she begins looking for ways to avert it. Her sanity and physical appearance degrade as her efforts fail to pan out, resulting in her using magic to fix the problem, only to find out she was overreacting and the problem she was afraid of wasn't such a big deal after all. This episode's premise is very similar to [[Recap/MyLittlePonyFriendshipIsMagicS2E3LessonZero Lesson Zero]].
* SimilarlyNamedWorks: Shares its name with [[Series/ItsAboutTime the TV series]], an episode of ''WesternAnimation/PhineasAndFerb'', and an episode of ''WesternAnimation/ThePenguinsOfMadagascar''.
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