Skip to main content

Nickelodeon cartoons are primarily aimed at children, with lively images and upbeat characters. However, the shows offer adults just as much, from jokes that most young viewers wouldn’t understand to dilemmas that are more meaningful as adults.


RELATED: 10 Times Rugrats Got Scary

Another thing that adults can appreciate in cartoons is the scare factor, and Nickelodeon is no exception to this rule. Nickelodeon cartoons tend to think outside the box, which leads to many episodes with creepy imagery and implications. However, rather than these scary episodes hurting the show’s fanbase, they strengthen it. They give the show a unique identity that reinforces its timelessness and memorability.

Angelica’s Worst Nightmare Showed A Terrifying What-If Scenario

The season 3 episode of Rugrats titled “Angelica’s Worst Nightmare” worries Angelica Pickles when her parents may be expecting a new baby. She has a nightmare about what the baby will be like and her parents favor him over her.

Like most babies in the series, the little brother can talk. However, he has an adult voice that is somewhat surreal. Angelica is unable to do anything for herself, which is rare for her character. It continues to grow in size as the nightmare continues to reinforce its bizarre quality. This culminates when the baby tries to eat her alive, putting the icing on the weirdness cake.

Danny Phantom’s Evil Self In The Ultimate Enemy Had A Brutal Origin Story

The Danny Phantom The TV special “The Ultimate Enemy” introduces Danny Fenton to a destructive future version of himself. He travels to the future, where his evil self, known as Dark Danny, has destroyed the human and ghost worlds.

RELATED: The 10 Most Powerful Ghosts Danny Has Ever Fought

Danny later discovers that his evil self was born out of an emotional upheaval following the deaths of his loved ones, and this led him to make a momentous decision that led to the murder of his human half at the hands of his ghost. . The storyline is horrifying for an otherwise lighthearted superhero show. While the show’s villains are made up of the remains of the dead, the show rarely has a human permadeath and their emotions.

Nasty Patty asks Spongebob and Mr. Krabs to cover up a murder

The Sponge Bob SquarePants the episode, “The Nasty Patty”, tricks SpongeBob and Mr. Krabs into thinking they killed a health inspector by giving him a tainted Krabby Patty. So, SpongeBob and Mr. Krabs bury the body to avoid trouble.

In a generally upbeat show, where the characters often enjoy life, the episode’s premise is ominous. Although the audience knows the health inspector is still alive, it only heightens the disturbing nature of SpongeBob SquarePants and Mr. Krabs’ attempts to get rid of him. Their paranoia is played for laughs but induces anxiety that mounts as each attempt at cover-up fails.

Ginger’s poem In And Then She Was Gone reveals a strange glimpse into Ginger’s psyche

The 17th episode of the second season of As Ginger tells asks Ginger Foutley to submit an essay for an upcoming contest; she writes a poem about a young girl who wants to disappear.

The young puppet in Ginger’s poem has an eerie design, which overlays the depressing nature of her homelessness, freezing in the cold and eventually disappearing. It provides complex insight into the psyche and feelings of the otherwise kind and caring Ginger, which relates to the audience and the other characters.

Arnold visits Arnie in a bizarre setting

The Hi Arnold the episode “Arnold Visits Arnie” has Arnold leaving for the weekend to visit his cousin, Arnie. As Arnold explores the town of Arnie, he meets his cousin’s friends, who are eerily similar to but different from his own.

The tone of the episode seems a bit odd whenever Arnold encounters a counterpart of one of his friends. The mystery town is only made worse by Arnie’s odd behaviors established in his previous appearance. It all ends with Arnie brutally attacking Arnold thinking his cousin is stealing his girlfriend. It all turns out to be a dream but challenges many of Arnold’s thoughts.

Rugrats Tommy Withdrawal Makes Tommy Feel Scary Withdrawal Symptoms

Rugrats In the Season 1 episode “Weaning Tommy”, Tommy Pickles’ parents take away his bottle and have him start drinking from a sippy cup at the request of a dentist. However, Tommy hardly seems ready to do so.

Tommy’s parents try to convince him it’s for the best as Tommy grows increasingly desperate. This leads to him having a nightmare of being chased by a giant goblet asking Tommy to drink it. The cup’s appearance is quite odd, but like Angelica’s dream of her little brother, she has an inappropriate voice which adds to the weird idea of ​​it all.

Teeth for two turns disturbingly turns the cat upside down

The Cat dog episode, “Teeth for Two”, has Cat and Dog visiting the dentist. Dog’s teeth look clean despite heavy consumption of junk food, while cat’s are full of cavities. They learn that negative actions on their teeth affect others. So, Cat goes out of her way to change Dog’s diet and teeth.

The two hurt their teeth in increasingly gruesome ways, like eating ice cream and tin foil. This turns into a disturbing visual of Cat crawling inside Dog’s mouth to clean Dog’s teeth. Dog stops Cat and the “teeth war” only gets more ominous, with the duo injuring each other outside of eating.

Hey Arnold’s Ghost Bride Featured A Creepy Origin Story

Hey Arnold The Season 5 episode, “Ghost Bride”, has Arnold’s friend Gerald telling the story of the titular wife. This motivates him and the other boys to investigate the woman’s story at a graveyard, where they are chased by two different versions of the ghost.

The origin story of The Ghost Bride is downright graphic for a children’s show, making the singing of “The Wedding March” evoke feelings of dread. The episode plays into a typical fakeout while involving a real ghost at the end. The terror amplifies with the implication of the death of a secondary character, reinforced by the fact that said character rarely reappears.

Jimmy Neutron’s Insomnia in Retroville Induced Terror in Pizza Form

The Adventures of Jimmy Neutron: Boy Genius the episode “Sleepless in Retroville” has Jimmy invite his friends Carl and Sheen over for a sleepover. Carl inadvertently spoils Jimmy’s invention to create an ideal sleepover, creating a pizza monster.

RELATED: 10 Nicktoons That Deserve A Reboot

The episode turns into a series of nightmares with the characters played mostly for laughs. However, it all ends with the nightmare of the pizza monster who lives in a world where children don’t exist. It challenges the thoughts of the creators and more about the pizza monster that is never explored again.

Rock Bottom is the scariest episode of SpongeBob SquarePants

The Sponge Bob SquarePants In the episode “Rock Bottom”, SpongeBob and his friend Patrick inadvertently get on the wrong bus after returning from an amusement park. They end up in a town called Rock Bottom with no way to get home.

The episode captures the fear of being in an unfamiliar place. He plays on this fear with a constantly dark environment, inhabitants, writings, territories and even strange floors. Patrick eventually catches a bus home, leaving SpongeBob alone and increasing the scare factor. He meets all sorts of people he cannot distinguish as friend or foe.

NEXT: 10 Nickelodeon Characters Who Would Make Great Roommates