When Stan turns around his nighttime routine after his hundredth kill, he flips a switch during his sleep and becomes a "good" Stan, who does not kill.
Roger helps Steve date a hot girl by switching faces with him to win her over; Stan and Francine go undercover to expose Mark Cuban's plan to blow up the sun.
Vegeta hopes to severely weaken Frieza's forces by defeating Frieza's right-hand man; Dende guides Gohan and Krillin to the home of the Nemekian Grand Elder.
Muscle Man discovers he is losing his hair and is terrified that his girlfriend Starla will leave him if she finds out, but hiding it just makes matters worse.
Mordecai, Rigby, Muscle Man and High-Five Ghost have a guy's night and Pops feels left out, so he takes the milk challenge to drink a gallon of milk in an hour.
When the park employees have to pass a physical which includes doing a pull up, Rigby has trouble doing even one, and must depend on Elieen's help or get fired.
A stressful Watterson family dinner pushes Nicole to sanity's edge and has her wondering how much better her life might have been if she had not met Richard.
After the Wi-Fi they have been stealing from their neighbor goes down, Gumball and Darwin decide to hack through cyberspace to find Mr. Robinson's pass code.
An online test labels him a loser so Gumball does the opposite of what he normally does, but when Tobias acts like Gumball, their world becomes a comedy.
Rocky has a chance encounter with the woman of his dreams, and Gumball and Darwin try and help him navigate the world of online romance and find his dream girl.
Daffy wants Tina to enter a local beauty pageant in an attempt to make ducks more popular when he learns that ducks are not included in the Chinese zodiac.
A camping trip takes an unexpected turn when the gang learns tourists are being frightening away by Viking ghosts, and it's up to them to figure out why.
Daphne and the gang struggle to defend Fred in court when he is wrongfully accused of wearing a mutant disguise and fabricating his previous mysteries.
After running out of gas and ending up at a farmhouse, the gang encounters a farmer who tells them he has been harassed by reporters since an alien showed up.
Marceline enlists the help of her best friends, Finn, Jake and Princess Bubblegum, in order to hunt down and eliminate the Vamps, but something is hunting them.
Terra has Beast Boy and the others believing she is his girlfriend, but Raven sees that the villain is just using Beast Boy to learn the Titan's secrets.
The Titans face an upcoming dodge ball championship with confidence, but after meeting their opponents, they realize they probably should have practiced.
Best friends Beast Boy and Cyborg discover they each have a different favorite food, so they battle over which food is better, the burger or the burrito.
Cyborg has a built-in robotic computer dating for the teens, but when it matches Beast Boy up with Raven and he attempts to romance her, disaster ensues.
Gumball and Darwin learn there's a copycat family online making money imitating the Wattersons and find they may need a permanent solution to stop them.
The family forgets her special day, and Nicole is very disappointed, so Richard has to figure out what the special day is and fix it, or face the consequences.
After lunch with Idaho, Darwin decides to stop eating potatoes, but beating his obsession proves difficult, so Gumball helps him curb his carbohydrate craving.
When the Wattersons go to visit Richard's dad, they get the idea that he must have spent time in prison, so they make their home a prison when he visits them.
Nicole grows tired of receiving ugly gifts from Granny Jojo and so encourages Gumball, Darwin and Anais to "accidentally" break the hideous vase she gave them.
After seeing Darwin looking wistfully at a picture of their classmate Teri, Darwin asks Carrie to help get the two of them together, possibly supernaturally.
An unmarked package arrives in the mail, and Watterson family all take turns imagining what's inside, meanwhile, someone's waiting to get their package.
After Mordecai, Rigby and Muscle Man use the fireworks Benson bought for an upcoming event at the park, the three have to go and find more to replace them.
Bob and Gene introduce themselves to the harsh world of mushroom foraging; Tina comes to believe that she possesses a superpower after getting new glasses.
Tina must dissect a fetal pig for her science class, but the event quickly turns into a spooky occasion; Bob and Linda wage war against a large ball of ear wax.
Tina is mistakenly assumed to be a boy's girlfriend at the mall, where the rest of the family finds themselves caught in unusual and chaotic situations.
Bob and Louise host an exclusive screening of a new film at the restaurant, but their happiness is dashed when one of the actors complicates the situation.
Chris gets stuck taking care of Carter after he breaks his leg, and the two hit it off so well that Carter makes Chris the sole heir to the family fortune.
After he takes up smoking cigarettes, Peter is promoted as the face of an anti-smoking campaign by an advertising executive who wants him to continue smoking.
Brian winds up giving Stewie a sexually transmitted disease, all while Peter and the guys take on a group that has claimed their booth at The Drunken Clam.
Peter proves to Lois that he is a dependable, mature adult after he takes Stewie to the park for valuable father-son time and comes home with another baby.
To his utter surprise, Stan finds himself experiencing the hardships of being a woman after he takes an experimental drug that causes him to switch genders.
After pushing Hayley to bartend, Stan takes advantage of the information Hayley has acquired of Bullock when he finds that his boss is one of her regulars.
Stan's colleagues share with him the art of scoping out other women without getting caught by their wives; Roger and Klaus spill wine on the Smiths' new couch.
Stan is let go from the CIA when budget cuts make a round, but because his work history is classified, the only job he can get is at the grocery store.
Dende takes Kurino to the Saichoro, the father of every other Namekian on the planet, as the dragon ball hunt on Namek continues; Vegeta is taken into a ship.