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These Cartoon Network shows were invaded by celebrities!

11 Celebrities Who Appeared on Cartoon Network Shows

February 15, 2022

Cartoon Network shows have never shied away from the occasional celebrity cameo. From one-off character appearances to hefty recurring roles, these celebrity appearances have made our favorite Cartoon Network shows that much more rewatchable.

11

John Cleese Over the Garden Wall The Monty Python legend lent his voice to the flamboyant Tea Shop owner Quincy Endicott in the show's fifth episode Mad Love, and the mysterious Adelaide, who appears in the sixth episode Lullaby in Frogland. CRACKED.COM — Source

10

Adam West Johnny Bravo CN Adam West made a cameo as himself in an episode of the 1997 show, which was aptly titled Johnny Bravo meets Adam West. The episode received a follow up called Adam West's Date-O-Rama, which saw the actor host a dating game show. CRACKED.COM — Source

9

Tim Curry Regular Show The Rocky Horror star voiced a psychotic sausage during an early episode of the chaotic 2009 show. Curry lent his voice to numerous animated shows and films, including a stint as Chancellor Palpatine on Star Wars: The Clone Wars. CRACKED.COM — Source

8

Duck Dodgers

Dave Mustaine Duck Dodgers Dave Mustaine and his Megadeath cohorts took a trip to the 24th and 1/2 century in a rock and roll themed episode, but they weren't the first famous musicians on the show. The iconic singer Tom Jones provides vocals for the bombastic theme song. CRACKED.COM — Source

7

Steven Universe

Nicki Minaj Steven Universe Nicki Minaj voiced Sugilite, a menacing, four-armed fusion of the Gems Amethyst and Garnet (think Voltron) first introduced in the episode Coach Steven. CRACKED.COM — Source

6

Henry Rollins Adventure Time It's hard to count the number of celebrity cameos on Adventure Time, but punk legend Henry Rollins made an appearance as Lady Rainicorn's nerdy father Bob. Rollins also lent his voice to a few one-line background characters in the show, including a man made out of cookies. CRACKED.COM — Source

5

Rick and Morty

Stephen Colbert Rick and Morty The prolific talk show host and The Daily Show alum appeared in the episode The Ricks Must Be Crazy as the most intelligent member of the species whose sole purpose is to power Rick's spaceship. Fellow Daily Show alum and talk show host John Oliver makes an appearance in the episode Anatomy Park. CRACKED.COM — Source

4

Weird Al Yankovic Various shows Weird Al has appeared in several Cartoon Network shows, from Batman: The Brave and the Bold and The Grim Adventures of Billy & Mandy. Не was also a regular guest on MAD, a 2010 show based on a certain comedy magazine... CRACKED.COM — Source

3

The Marvelous Misadventures of Flapjack

Isaac Brock The Marvelous Misadventures of Flapjack Modest Mouse's Isaac Brock wrote music for a musical episode of the show, which also features an extended version of the theme song that includes his vocals. CRACKED.COM — Source

2

Fred Willard The Grim Adventures of Billy & Mandy The Spinal Tap actor portrayed The Boogeyman, a recurring villain on the show. The character was the main antagonist of the TV special Billy & Mandy's Big Boogey Adventure. CRACKED.COM — Source

1

Powerpuff Girls

Ringo Starr Powerpuff Girls The 2013 special Dance Pantsed saw villain Mojo Jojo kidnap the fictional Fibonacci Sequins, who is voiced by none other than The Beatles' stickman. Starr also contributed an original song calledI Wish I Was a Powerpuff Girl. CRACKED.COM — Source

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