Richard tries to find the kids before Nicole realizes they're gone.

Richard's trip to the store to find mayonnaise for the family's burger night turns into a Neverending Story-meets-Conan the Barbarian-style quest where he squares off against Tina Rex's father, Mr. Rex.

Sarah creates a comic of Gumball as a superhero named LaserHeart, prompting Gumball to act like one in real life.

Gumball and Darwin get hooked on watching Elmore Stream (the show's version of YouTube) and viewers get a look at the different online videos the residents of Elmore have uploaded on the Internet.

To prove to Darwin that he can be unpredictable, Gumball decides to hug the first person he sees -- an anthropomorphic hot dog -- and Gumball ends up in over his head when he and the Hot Dog Guy can't stop bumping into each other.

In this, the first half-hour episode, a four-year-old Gumball becomes too much for young parents, Nicole and Richard, to handle, so they buy him a goldfish, but after the first six die from neglect, stupidity, and unfortunate incidents, Richard finds a special one in a shady red van who bonds with Gumball on a spiritual level. This gets put to the test when Darwin gets flushed down the toilet and must traverse a scary, new world to return home.

Gumball develops a strange stutter, and it makes him accidentally offend Darwin.

The people of Elmore search for the meaning of love.

On his way to a date with Penny, Gumball finds himself dealing with people at their most oblivious.

Fed up with having to listen to Molly's long, tedious anecdotes, Gumball and Darwin try to teach her how to make them sound more exciting. When this doesn't work, they decide their only option is to give Molly a story worth telling.

Rob gets new powers through a remote control and tries to destroy Gumball's world.

The family goes without wi-fi after Mr. Robinson changes the passcode, so Gumball tries to recover it.

When Darwin has lunch with Idaho, he decides to stop eating potatoes in solidarity with his brotato, but he finds his obsession with his favorite food harder to kick than he ever imagined, so Gumball decides to help his friend curb his carb cravings.

Gumball enlists Carrie to help bring Darwin and Teri together, but when they can't make Darwin and Teri's love blossom naturally, they decide to make it happen supernaturally.

Gumball, Darwin and Anais discover that Mr. Wilson has been picking on Richard for most of his life; ever since he humiliated Richard with a high school prank. The kids try to work their dad through it, but when their efforts fail they realize that getting back at Mr. Wilson is the only way to break the cycle.

When Richard gives Larry’s hairdresser a bad review for saying he’s bald, he gets offered a free haircut. This inspires Gumball and Darwin to go on a reviewing spree across town, forcing Larry to give them stuff with the threat of a bad review. But, just because the customer is always right doesn’t mean that what they’re doing isn’t wrong.

When a failed test grade brings down Gumball’s grade point average, he is forced to return to kindergarten.

When they see the school bullies making fun of Sussie, Gumball and Darwin decide to try and help her act less weird. They carefully observe her behavior and decide that the only thing they have to change is absolutely everything.

Gumball and Darwin want to veg out all day, but their plans go awry and they have to save the rest of the family.

Tobias tries to be Gumball’s best friend.

Gumball and Hot Dog Guy discover why they're so awkward with each other.

Gumball and Darwin try to find out the name of their neighbor, Antlers Guy, but accidentally blow his witness protection cover.

Gumball is asked to settle a dispute between Penny and her family.