Nickelodeon Extended Universe

The Nickelodeon Extended Live-Action Universe (also known as the NELAU, Nickelodeon Extended Universe, or the Nickelodeon World) is the name of a universe in which multiple Nickelodeon shows exist in, caused by crossovers. As of 2014, most of Nickelodeon's live-action (and mostly animated) 2010-to-present shows exist in the same universe.
== Shows ==
The following is a list of Nickelodeon original shows that exist in the same universe (in no specific order):
* Drake & Josh
* iCarly
* iCarly (2021 revival)
* The Haunted Hathaways
* Henry Danger
* Hey Arnold!
* Game Shakers
* Sam & Cat
* The Adventures of Kid Danger
* Danger Force
* Danny Phantom
* The Nick Cannon Show
* Knight Squad
* The Adventures of Jimmy Neutron, Boy Genius
* Back at the Barnyard
* Big Time Rush
* Blue's Clues
* Blue's Clues & You!
* Bunsen Is a Beast
* The Fairly OddParents
* The Fairly OddParents: Fairly Odder
* The Fairly OddParents: A New Wish
* The Loud House
* The Really Loud House
* The Casagrandes
* Planet Sheen
* Rugrats
* All Grown Up!
* Rugrats (2021)
* Ryan's Mystery Playdate
* Side Hustle
* SpongeBob SquarePants
* Kamp Koral: SpongeBob's Under Years
* The Patrick Star Show
* That Girl Lay Lay
* The Thundermans
* The Wild Thornberrys
* Tyler Perry's Young Dylan
* Unfabulous
* Victorious
* Warped!
* Zoey 101
* The Amanda Show
* All That
* All That (2019 revival)
== Inconsistencies/Trivia ==
* Due to crossovers, characters played by the same actress/actor now share and exist in the same universe.
** David Lengel who portrayed Jed in Henry Danger also portrayed Amp in Side Hustle.
** Benjamin Flores, Jr. who portrayed Louie Preston in The Haunted Hathaways also portrayed Triple G in Game Shakers. This is through the crossover in which The Haunted Hathaways crossed over with The Thundermans while later having a crossover with Henry Danger.
** Bonnie Hellman who portrayed Marilyn in an episode of Side Hustle also portrayed Esther in an episode of Warped!. These two shows would later collide in the Side Hustle crossover episode.
** Game Shakers
*** Deciding if Drake & Josh is a TV show or not is continued in the Dan Schneider universe. In one episode, Babe takes over a screen in the classroom and shows a Drake & Josh episode. The principal from Victorious who's also Helen from Drake & Josh is shown in episode "Tiny Pickles" as a talk show host.
*** In "Tiny Pickles", besides Helen from Victorious hosting her own talk show, she was also about to have Matt Bennett, who played Robbie in Victorious, as a guest.
*** "Game Shippers" reveals iCarly to be a TV show they enjoy even though the above iCarly is in the same universe as Victorious (see right above). Gibby is also the last person who set the record on the Big Ripper in "Wet Willie's Wild Water Park".
*** In "War and Peach", the gang watch a Drake & Josh clip that showed Helen, who they already met in "Tiny Pickles."
** Alaya High who portrays the titular character Lay Lay on That Girl Lay Lay also portrayed a fictional version of herself in an episode of Danger Force.
*** Danger Force has met both in person. In an episode of Danger Force, they watched the trailer for a movie titled "The Fight Attendant II: Fasten Your Beatbelts" starring That Girl Lay Lay eventually meeting her at the end of the episode. In the Side Hustle crossover episode "That Young Warped Danger Hustle", Lay Lay tells Dylan not to embarrass her in front of Danger Force while all are sitting on the patio at MicoMooery right across the table from her yet not making any remarks on any similarities.
** Gabrielle Nevaeh Green who portrayed Maddie on Danger Force, Parker Ranger Maggie on All That (crossover with Danger Force) also portrays Sadie Alexander on That Girl Lay Lay.
** Anna-Grace Arnold, who portrayed Tasha in an episode of Side Hustle, also portrays the recurring character Gigi on That Girl Lay Lay.
** Kensington Tallman, who portrayed Ruby in an episode of Side Hustle, also portrays the recurring character Tiffany Highlander on That Girl Lay Lay.
** Mitchell Berg, who portrays Fisher on Side Hustle, also portrayed the hero-turned-villain Lil' Dynomite on Henry Danger and Danger Force.
*** Danger Force have met both in person and even leading ShoutOut to make remarks in the Side Hustle crossover episode about how similar Fisher and Lil' Dynomite look alike.
** David A. Arnold, who portrayed a baseball coach on Side Hustle, also portrayed Pastor Brown on That Girl Lay Lay.
** Kate Godfrey, who portrayed numerous personas on All That, portrays Ruby on Warped!.
** Sara Oliveri portrays both Morgan and Katie on Side Hustle.
**Kaya Jackson, who portrayed Brittany on Side Hustle, also portrays Milaena on That Girl Lay Lay.
**Jack Stanton, who portrayed Rex on Side Hustle, also portrayed Duke Wellington on Danger Force.
**Mitchell Berg, who stars as Fisher in Side Hustle, also portrays Buddy Fudgers/Lil’ Dynomite in Danger Force.
Category:Lists