There are generations of people who grew up watching and enjoying a slew of different Nickelodeon shows. Thanks to shows like The Fairly OddParents, Rugrats, Rocko's Modern Life, Kenan & Kel, and Avatar: The Last Airbender, among others, millions of people have lots of memories of adoring the channel's offerings.

Many of the best Nickelodeon series are rare, either having barely aired when they were new, or difficult to watch today.

Fans of Jimmy Neutron and The Fairly OddParents both received tragic news this week: voice actors Jeff Garcia and Jim Ward have passed away.Yesterday morning, TMZ reported that Garcia, the actor and c

Jeff Garcia, who was best known as the voice of Sheen in the hit Nickelodeon cartoon “Jimmy Neutron,” has died at age 50. The actor’s son, Jojo Garcia, revealed the tragic news on social media on Wednesday.

Tony Germano — the Brazilian actor and voice artist who brought characters to life across Netflix, Nickelodeon, Disney projects, and even the stage — has died following a fatal fall at his home. He was 55.

Crocs has revealed its new SpongeBob collaboration, including a viral Squidward clog design launching December 11.

Jim Ward, who gave his voice to such shows as “Fairly OddParents” and “Ben 10,” died at the age of 66. TMZ was told by Ward’s wife that he died on Dec. 10 from complications from advanced Alzheimer’s. He was being treated at a memory care center in Los Angeles when he died.

"Victorious" was a huge hit for Nickelodeon, but got canceled seemingly out of nowhere. These are the theories as to what really happened behind the scenes.