The following is a list of Nickelodeon crossovers between television shows on the Nickelodeon television network.A special case is the television series Sam & Cat, which represents a crossover spinoff sequel series to both i Carly and Victorious, following the further adventures of Sam Puckett and Cat Valentine, respectively.
Skeeter and Kenan have to take charge and rescue their friends.
Drake & Josh had a crossover episode with a character from Unfabulous in the episode titled "Honor Council" which aired on November 28, 2004.
Characters from various shows appear in "April Fools Blank" such as Mr. Many old characters from various Nicktoon shows, such as Grandpa Phil from Hey Arnold!
Belding from Saved by the Bell, The Dancing Lobsters from The Amanda Show and Drake Parker (Drake Bell) from Drake & Josh, and Spencer Shay (Jerry Trainor) from i Carly. , Lou Pickles from Rugrats, Miss Fowl from The Adventures of Jimmy Neutron: Boy Genius and Uncle Iroh from Avatar: The Last Airbender makes a cameo appearance in the episode "Linc or Swim".
At the beginning of "Find Your Super Power Thing", CJ is watching The Thundermans. Matt Bennett (who plays Robbie) and Rex from Victorious, and Helen from Drake & Josh appear in the episode "Tiny Pickles". Colosso from The Thundermans appears in "The Wonderful Wizard of Quads".