Crossover Episodes

This page has a list of several crossovers and/or Cameos over the course of many Cartoon Network shows.

Camp Lazlo

Strange Trout From Outer Space/Cheese Orbs

This episode was part of a continuous crossover story line called Cartoon Network Invaded

Codename: Kids Next Door

"Operation: G.R.A.D.U.A.T.E.S.

Sheep from Sheep in the Big City makes a cameo appearance.

"Operation: U.N.C.O.O.L."

A Dexter baloon appears

The Amazing World of the KND

This is a crossover with The Amazing World of Gumball.

In the scene where the reaper is defeated, characters from My Gym Partner's a Monkey, Foster's Home For Imaginary Friends, Dexter's Laboratory, Hi Hi Puffy AmiYumi, The Powerpuff Girls, and Edd, Ed n Eddy are all seen popping out of the reaper.

While not canon, the end credits include title cards for "Ed, Edd n Gumball", "Evil Camp Carne", "Class of Numbuh 3000", "My Gym Partner's a Mandark", and "Samurai Mac".

Dexter's Laboratory

Dad Is Disturbed

Barney Rubble and Betty Rubble make an appearance. (May be distant relatives or the work of time travel)

Dyno-Might

Blue Falcon and Dynomutt from Dynomutt, Dog Wonder appear

Edd, Ed n Eddy

The Eds are Coming, The Eds are Coming

This episode was part of a continuous crossover story line called Cartoon Network Invaded

Ed, Edd y Eduardo

This is a set of shorts featuring Eduardo in place of Eddy. May not be canon based on the fact that Cartoon Network's shorts don't tend to be i.e. The City and County of San Francisco, California, USA, Abraham Lincoln High School, Wal-Mart Stores, Inc., Apple Corporation, Steve Jobs, Chrysler Group LLC, Dodge Corporation, Ram Trucks, John Francis, Dodg Horace, Elgin Dodge, General Motors Company, GMC, Hewlett-Packard Company, Intel Corporation, Hewlett-Packard Enterprise, Ford Motor Company, Arby's, Subway, Wendy's, Chevrolet, Samsung Electronics, Planet Hollywood, Pizza Hut, Chick-Fil-A, Volkswagen Bank of America, Toys R' Us, The LEGO Group, Mattel, Inc., Dunkin' Donuts, TCL, Chinese Theatre, Cinemark Theaters, San Francisco Police Department, Sony Corporation of America, Sony Corporation of Japan, United States Postal Service, Chiquita Brands International, Dole Food Company, Burger King, Florida Hospital, Florida Hospital Centra Care, San Francisco General Hospital, Massachusetts Institute of Technology, Massachusetts General Hospital, Papa John's Pizza, Ronald McDonald House Charities, McDonald's Croporation, Dreamworks Animation City, Aardman Animations City, Walt Disney City, Pixar City, Warner Bros. City, DC Comics City, MGM Cartoons City, DePatie-Freleng City, MGM Animation City, Paramount City, NTA City, UM&M City, Fleischer City, Famous Studios City, Krazy Kat Studios City, Screen Gems City, Sony Pictures City, U.P.A (Columbia Pictures) City, Walter Lantz Productions City, Universal Cartoon Studios City, Illumination Entertainment (Universal Studios) City, Terrytoons City, Hanna-Barbera City, Jay Ward Productions City, Total Television City, Bagdasarian Productions City, Charles M. Schulz City, Cookie Jar Entertainment City, Murakami Wolf Swenson City, Fred Wolf Films City, 20th Century Fox City, Blue Sky Studios City, Film Roman City, Nickelodeon City, Cartoon Network City, Filmation City, Brentwood Television City, Hasbro Studios City, Rankin-Bass City, YouTube City, Rovio Entertainment City, Rare City, Microsoft City, Mojang City, Telltale Games City, Marvel City, CBBC City, BBC City, Edward Brophy City, Verna Felton City, Cliff Edwards City, Donovan Oliver City, CoolZDane City, TheCityMaker City, TheFoxPrince11 City, MichaelSar12isBack City, Strongdrew941 City, Tomarmstrong14 City, Baddwing City, TheTrueDisneyKing City, Princess Rapunzel City, Ralph E. Coyote City, MichaelCarterClassic City, MisterCartoonMovie City, PierrickCanalFamille City, TheBluesRockz City, Nikkdisneylover8390 City, Youknowhatmoviesucks City, Brucesmovies1 City, ZacTheBear City, Rjvernel City, Crushing2230 City, Moviemagic8011 City, AnimaniacsGleek City, Disneystyle172 City, SuperJNG18 City, CoolZFriend City, DisneyTHX City, DenisFan1998 City, ToonJoey34 City, Uranimated18 City, CoolZClassic City, CoolZCartoon City, Bambi Ohanna City, Thumper Ohanna City, Faline Ohanna City, Flower Ohanna City, CoolMasterpiece City, CoolMasterpiece Pictures City, Mrs. Brisby and Fievel City, Lord Ralphie City, Disney and BBC City, VillainsRockz City, TailsRockz City, ZeldaRockz City, AllStarRockz City, BattleInfoPeace City, Dr. Pablo Motos City‎, AladdinRockz City, Alagateryandchesnut3 City, Alejandro Diaz Pena City, Alerkina4 City, Cbismarck City, MrWaltdisneyclassic City, Belle and Beast's Ohanna City, Belle and Jose Carioca City, Disney and Capcom City, Kronk Pepikrankenitz City, TongueSpeakingFool City, WanderandFriends City, ZackLEGOHarryPotter City, Disney and Sega City, Jaden Groves City, JimmyandFriends City, TheBeckster1000 City, Zachary Baker City, Jacob Samra City, Hiatt Grey City, Max Jackson City, The Coca-Cola Company, Starbucks Coffee Company, Nestlé, PepsiCo, Dr. Pepper Snapple Group, Subway, Snapple Tea, 7-UP, American Beverage Association, Bank of America, Procter & Gamble, Publix Super Markets, Netflix, The District of Hollywood, California, USA, The City of Los Angeles, California, USA, The City of Burbank, Kodak Theatre, Hollywood High School, The City of Atlanta, Turner Broadcasting System, Florida Film Commission, Georgia Film Commission, The Government of United Kingdom, The Government of Ireland, The Government of United States of America, The City of Vallejo and ASDA.

The Flintstones

Swedish Visitors

Yogi Bear makes an appearance

The Time Machine

Officer Dibble from Top Cat makes an appearance as a policeman from the future.

The Jetsons Meet the Flintstones

Crossover movie with The Jetsons

Foster's Home For Imaginary Friends

Eddie Monster

The Eds from Ed, Edd, n Eddy and Dexter from Dexter's Laboratory made an appearance.

The Big Picture

Mandy from The Grim adventures of Billy and Mandy makes an appearance.

Cheese A Go-Go

This episode was part of a continuous crossover story line called Cartoon Network Invaded

Top Cat from Top Cat makes an appearance.

Fred Fred Burger from The Grim Adventures of Billy and Mandy makes an appearance.

The Grim Adventures Of Billy And Mandy

Skarred for Life

General Skarr buys a home in Endsville

Wishbones

General Skarr makes an appearance

My Fair Mandy

Billy, Mandy and Grim turn into the Powerpuff girls

Irwin turns into Mojo Jojo

Professor Utonium makes an appearance

Modern Primitives

Billy finds Fred Flintstone buried in his front yard

Herbical Maniac

General Skarr makes an appearance

A Grim Day

General Skarr makes an appearance

Company Halt/Anger Mismanagement

A crossover episode with Evil Con Carne

Billy and Mandy Moon the Moon

This episode was part of a continuous crossover story line called Cartoon Network Invaded

Billy & Mandy's Big Boogey Adventure

Guest appearance from General Skarr number 3 made appearance

The Amazing World of the KND

This is a crossover with Codename: Kids Next Door.

In the scene where the reaper is defeated, characters from My Gym Partner's a Monkey, Foster's Home For Imaginary Friends, Dexter's Laboratory, Hi Hi Puffy AmiYumi, The Powerpuff Girls, and Edd, Ed n Eddy are all seen popping out of the reaper.

While not canon, the end credits include title cards for "Ed, Edd n Gumball", "Evil Camp Carne", "Class of Numbuh 3000", "My Gym Partner's a Mandark", and "Samurai Mac".

The Jetsons

Elroy's Mob

A boy in Elroy's class—Kenny Countdown—has a TV Wristwatch which is showing part of a Flintstones episode, before it is confiscated by Ms. Brainmocker, the class's robot teacher.

The Jetsons Meet the Flintstones

Crossover movie with The Flintstones

Johnny Bravo

Bravo Dooby-Doo

A crossover episode with Scooby-Doo Speed Buggy makes an appearance.

Johnny Bravo Goes To Hollywood

Jabberjaw makes a guest appearance.

A Page Right Out of History

In the distant past, a same-named ancestor of Johnny living in Bedrock is rescued by Fred Flintstone, and soon finds himself doing Fred's chores as a way of repaying Fred.

Adam West's Date-O-Rama

Johnny gets a blind date with The Black Widow from Space Ghost

Johnny Makeover/Back On Shaq

The Blue Falcon makes an appearance Huckleberry Hound makes an appearance

My Gym Partner's a Monkey

That Darn Platypus

This episode was part of a continuous crossover story line called Cartoon Network Invaded

The Powerpuff Girls

Imaginary Fiend

Koosalagoopagoop from Dexter's Laboratory

Criss Cross Crisis

Dexter from Dexter's Laboratory makes a short appearance.

Members Only

Guest appearances by Justice Friends Major Glory and Valhallen (The Infraggable Krunk was mentioned by the Girls but did not appear).

Forced Kin

Dexter from Dexter's Laboratory makes a short appearance.

Samurai Jack

The Beginning, Part 2

Big Dog

"Big Dog" from 2 Stupid Dogs"'

City of Townsville from The Powerpuff Girls

Jack versus Mad Jack

Huntor from Dial M For Monkey/Dexter's Laboratory

The Good, the Bad and the Beautiful

Quick Draw McGraw and Baba Looey

Quick Draw McGraw and Baba Looey from The Quick Draw McGraw Show

Jack Remembers the Past

Lone Wolf and Cub

Even though it's not a Cartoon Network or Hanna Barbera property, Lone Wolf and Cub make a cameo

Time Squad

Orphan Substitute

Dexter from Dexter's Laboratory made a brief appearance as one of the orphan's Larry and Tuddrussel tried to use as a replacement for Otto, and he claimed that he's not an orphan