"The Shell"
Shell Titlecard
Season: 3
Production code: GB302
Airing Information
U.S. air date: October 9, 2014
U.K. air date: March 23, 2015
International premieres: Latin America: December 29, 2014

Brazil: December 29, 2014

Written by: Ben Bocquelet
Guillaume Cassuto
Tom Crowley
Tobi Wilson
Storyboarded by: Aurelie Charbonnier
Episode Chronology
"The Procrastinators"
"The Burden"

"The Shell" is the twentieth episode of Season 3 of The Amazing World of Gumball. It is the ninety-sixth overall.


After accidentally cracking open Penny's shell, Gumball encourages her to show the world who she really is.



Important details about the plot or story are up ahead

(skip section)

At the school play, Gumball and Penny are acting out the final scene. When she mentions kissing him, Gumball freezes. She says that she is improvising, because there was no kissing in the original script. But the play is fast drawing to a close, so he quickly attempts to kiss -- but inadvertently headbutts -- her.

In the dressing room, Gumball is upset over having fumbled on his kiss, and it turns out his headbutting has caused Penny's shell to crack on her eye. She is worried, and Darwin tries to cover her crack up, without success. Reluctantly they all decide to face Mr. Fitzgerald, who is dismayed upon discovering his daughter's crack. Gumball argues that whatever is underneath her shell is nothing to be ashamed of, but Mr. Fitzgerald prohibits him and her from seeing each other again.

At the Wattersons' house, Gumball is too distraught to eat dinner or even discuss his problem with his family. He goes to his bedroom alone to cry, and soon Penny shows up at his window. She announces that her father is considering moving her to another school. Shocked, Gumball protests and encourages Penny to be herself. She takes his advice to heart, and sheds her shell, revealing her true form. Gumball is too stunned to say anything at first, and Penny misinterprets his response as negative, so she shape-shifts into an ugly creature. He tries to explain, but she shape-shifts again and flees his bedroom, before he can declare that she looks "extraordinary."

Gumball goes after Penny, trying to tell her what he really thinks of her, but Penny keeps evading him. Soon, Penny encounters Tobias' parents in their car. After Harold flees, Jackie calls the pest control. Penny continues fleeing from Gumball. On another road, Penny encounters her father in the car (who is surprised and distraught to see her out of her shell). Gumball then goes to Penny and protects her from her father's remarks (that are unintentionally offensive to Penny especially when he remarks that she's become a monster). After Penny shape-shifts to a dragon and flies away, Gumball finally stands up to Mr. Fitzgerald for hurting her feelings. After that, he tells him to "pop the hood" of his car (on which Gumball is standing) and Gumball is sent flying to Penny.

He clings onto Penny's leg and struggles to cling on. Penny says that he might get hurt and that he is too heavy. Then Gumball lets go and smashes into The Bananas' house and Penny lands on the roof of the house. After finding his way through the house, Gumball jumps out of another window and grabs on to Penny's leg. Penny starts flying again, and they fly through a road filled with cars. To stop Penny from hitting a truck, Gumball says that "She is nothing!" to which Penny shape-shifts again from a large dragon to a smaller form. Gumball catches her, and barely avoids the cars on the road.

Once again, Penny starts running off again. Pest control arrives, and the pest controller takes a tranquilizer gun. Just as he is about to shoot Penny, Mr. Fitzgerald rams into his van, making the pest controller miss his shot. Gumball then goes after Penny. The pest controller loads another dart into his gun and fires a second time, but this time he hits Nicole by accident. The rest of the Wattersons (aside from Gumball) arrive with her.

Gumball goes to find Penny in the forest, and he finds her in a wolf form. Penny says to Gumball that she knows he was just trying to protect her. She also grieves her appearance and asks Gumball if he could really love her. Gumball replies with a kiss on the lips, and eventually Penny shape-shifts to her original form. They then gaze at each other affectionately while rest of the Wattersons and Mr. Fitzgerald watch them happily.



Main CharactersEdit

Supporting CharactersEdit

Minor CharactersEdit


  • This episode reveals what Penny looks like without her shell. It also marks the last time she is seen with her shell, and the first time she appears without it.
  • This was the first episode of Season 3 to be revealed.[1]
  • The wig Gumball wears for the play is identical to his hairstyle seen in "The Void" after using hairspray.
  • The soap and hair dye in Banana Bob's bathtub has Daniel Lennard's name as the brand.
  • Later in the episode, Banana Barbara's painting shows the next scene that comes right after hers.
    • In the same scene, the paintings from "The Oracle", including the one of Gumball's naked run through Elmore Mall, can be seen in the corner.
  • Gumball breaks the fourth wall when he asks why Penny and him are always in space when they want to kiss.
  • This episode reveals Mr. Fitzgerald's first name is Patrick.
  • This episode contained the most characters in any episode of the series with 46 character appearances, beating "The Finale" and "Christmas", until being recently beated by "The Butterfly" with 65 characters.
  • This episode contradicts "The Sock" in which Darwin says Gumball will never make the first move on Penny. However, he actually did in this episode.
  • If one looks closely in Banana Barbara's painting room, the paintings from "The Oracle" can be seen hidden amongst the pile of paintings in the room.


  • One of the faces Gumball makes is exactly like the one he made in "The Sweaters" when Penny told Gumball that he was brave to fight Carlton and Troy.
  • This is the second time Penny sneaks away from her dad, and goes to the Watterson's house. The first was in "The Knights".
  • This is the fifth time that two characters kiss on the lips. The first time was in "The Kiss," the second time was in "Halloween," the third was "The Boombox," and the fourth was in "The Extras."
  • This is the first episode in which Gumball and Penny kiss on the lips successfully. It is also the third time they had attempted to kiss, and they were in space when attempting, but the moment was spoiled.
  • This is the first episode where the status quo was not restored at the end, as Penny was still shell-less and was dating Gumball in the next episode.
  • This is the fourth time, when Patrick crashed his car. He crash his car first 3 times on "The Knights" and "The Internet"
  • Music from "The Password" was reused.

Cultural ReferencesEdit

  • Ben Bocquelet described the episode as "Miyazaki-esque."[2]
    • References are made to some of Hayao Miyazaki's films, such as when Penny morphs into a dragon (similar in form to Haku when he is in his dragon form in Spirited Away), and a wolf, a la Princess Mononoke.
    • Gumball kissing Penny who is in another form (specifically her wolf form) could be somewhat similar to Howl's Moving Castle, when Sophie kisses Howl (who is also in another form, specifically his bird form).
  • The school play is "Beauty and the Beast," a well-known fairy tale written by French novelist Jeanne-Marie Leprince de Beaumont, and published in 1756.
  • The logo on the Pest Controller's van resembles the Ghostbusters logo and the van resembles the Cockroach Man's van in Men in Black 1 and Mouse Hunt. It also references that the driver is actually a giant cockroach taking the form of a human in the same movie.
  • Gumball calling Patrick Fitzgerald "Patman" could be a reference to the Spongebob Squarepants episode "Patrick-Man!"


  • After the Pest Controller accidently shoots Nicole, Anais and Darwin help her by "beating" him up with her arms. But when they were with Gumball and Penny, The Pest Controller is not seen. It is unknown of what happened to him during that event.
  • When Darwin says "pass me the paint roller," his eyelashes are gone.
  • During the play, when the spotlight cuts to Darwin, Gumball disappears. But when the spotlight cuts to Penny, Gumball reappears.
  • When Darwin was explaining to Nicole what was wrong with Gumball, her food and bowl changes colors.
  • When the camera moves towards Darwin in the scene where the family was sharing each other's food, Nicole, her food, & her bowl leave the screen too early.
  • When Richard says "No! All of that could've easily been avoided if he just finished his sentence!" there is another picture of the Wattersons (Like the one downstairs) but the upstairs one is backwards.
  • When the Wattersons are eating, notice how Anais eats food from nobody as Richard waits Gumball to feed him.
  • When everyone watches Gumball and Penny drift after kissing, Nicole's and Richard's eyelashes are missing.


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