* ActorAllusion: Trevor is voiced by Christian Potenza, who was previously [[WesternAnimation/{{Sixteen}} another hyperactive, somewhat lazy, adolescent screwball who liked to go to extremes.]]
* TheOtherDarrin: The Funpak shorts had a few different voice actors than the TV series.
* TheWikiRule: Has a wiki [[http://sidekick.wikia.com/wiki/Sidekick_Wiki here.]]
* WrittenByCastMember: Mikos Perlous, the voice of Eric, wrote at least two episodes (both in the last season) one of which was [[GrandFinale Graduation Daze.]]

* Todd Kauffman (one of the creators) ships Eric×Kitty.