1 The Adventures of Paddy the Pelican
Who's ever doing the voice acting in this cartoon should not be voice acting at all.
The Voice Acting is worst than the actual animation. - egnomac
2 The Super Mario Bros. Super Show
The Super Mario Bros. Super Show! is an American television series, conceived by Andy Heyward, produced by DIC Animation City, and distributed by Viacom Enterprises in association with Nintendo, airing during 1989 from 4 September to 1 December.
The voices of Mario, Luigi, Peach and Bowser are actually pretty good. But the voice of Toad though...
3 Speed Racer
4 Johnny Test
Johnny Test is an American-Canadian animated television series produced by Warner Bros. Animation, for the first season, and Cookie Jar, for the remainder of the series.
... This is the show that doesn't!
6 Adam Sandler's Eight Crazy Nights
7 Paw Patrol
PAW Patrol is an Canadian animated television series created by Keith Chapman. It is produced by Spin Master Entertainment with animation provided by Guru Studio. In Canada, the series is primarily broadcast on TVOKids, which first ran previews of the show in August 2013. The series first aired on Nickelodeon ...read more.
8 George and Martha
9 Mega Babies
Mega Babies is a Canadian animated series created by the Tremblay brothers, Christian and Yvon, who previously had made the H-B's show SWAT Kats: The Radical Squadron.
10 The Nutshack
The Nutshack is an American adult animated TV series created by Ramon Lopez, and co-created by Jesse Hernandez.
11 The Problem Solverz
The Problem Solverz is an American animated television series that aired on Cartoon Network. Created by Ben Jones, it follows Alfe, Horace, and Roba, a group of detectives in their troubled town, Farboro.
12 Dora the Explorer
Dora the Explorer (2000 - 2014) is an American preschool educational animated TV series created by Chris Gifford, Valerie Walsh, and Eric Weiner in which Dora goes on adventures with her friend, a monkey named Boots.
Don't remind me about Dora's voice.
don't REMIND! please don't!
13 Pokemon: Battle Frontier
Caillou is a Canadian educational children's television series that was first shown on Télétoon and Teletoon, with its first episode airing on the former channel on September 15, 1997; the show later moved to Treehouse TV, with its final episode being shown on that channel on October 3, 2010. The ...read more.
18 Sonic the Hedgehog (SatAM)
What? This show has great voice acting.
19 Magical Girl Lyrical Nanoha
Magical Girl Lyrical Nanoha is a Japanese anime television series directed by Akiyuki Shinbo, with screenplay written by Masaki Tsuzuki, and produced by Seven Arcs.
The show is fantastic (especially in its native Japanese) but Geneon's English dub of the first two seasons was pretty bad.
Before you attack me, anime is just a Japanese word for anything animated so this technically counts as a cartoon. - PerfectImpulseX
20 12 Oz. Mouse
21 Dragon Ball Z (Malaysian Dub)
22 The Christmas Tree
The actors and actresses sound like they're not even trying!
23 Regular Show
Regular Show is an American animated television series created by J. G. Quintel for Cartoon Network that premiered on September 6, 2010. The series revolves around the lives of two friends, a blue jay named Mordecai and a raccoon named Rigby—both employed as groundskeepers at a local park.
24 Winx Club: Magical Adventure (RAI English Dub)
25 SpongeBob SquarePants
Actually, the voice actors in SpongeBob SquarePants are quite talented and are found in beloved shows like "Adventure Time". Also, the voices are very versatile and used for many characters. I'm sure this list is made by a butthurt 13 year old who is acting like he or she is all grown up when they can't even see great voice acting.
26 Sid the Science Kid
Sid the Science Kid is an American half-hour CGI animated series that aired on PBS Kids from September 1, 2008 to March 25, 2013, with a total of 68 half-hour episodes produced over two seasons. The computer generated show is produced by The Jim Henson Company and then-PBS member KCET in Los Angeles, ...read more.
27 Drawn Together
Drawn Together is an American adult animated sitcom which ran on Comedy Central from October 27, 2004 to November 14, 2007. The series was created by Dave Jeser and Matt Silverstein, and uses a sitcom format with a TV reality show setting.
Tara Strong'a voices are the WORST in this show!
28 Over the Garden Wall
Over the Garden Wall is an American animated television miniseries created by Patrick McHale for Cartoon Network.
They all sound rude
29 Rocko's Modern Life
Rocko's Modern Life is an American animated television series created by Joe Murray for Nickelodeon. The series centers on the surreal life of an anthropomorphic Australian-immigrant wallaby named Rocko as well as his friends: the gluttonous steer Heffer, the neurotic turtle Filburt, and Rocko's faithful ...read more.
WHAT?!?!? The voice acting in this show is awesome! The cast includes: Carlos Alazraqui, Tom Kenny, Charlie Adler, and Mr. Lawrence.
30 Hey Arnold!
Hey Arnold! is an American animated television series created by Craig Bartlett that aired on Nickelodeon from October 7, 1996 to June 8, 2004. The show centers on a fourth grader named Arnold, who lives with his grandparents in an inner-city boarding house.
This show has really good voice acting...
31 Secret Mountain Fort Awesome
Secret Mountain Fort Awesome is an American animated television series created by Peter Browngardt that debuted in 2011 on Cartoon Network. The show revolves around a fraternity of five monsters who unleash wild stunts upon the public from their eponymous mountain fort. The show is loosely based on ...read more.
32 Family Guy
Family Guy is an American adult animated sitcom created by Seth MacFarlane for the Fox Broadcasting Company. The series centers on the Griffins, a family consisting of parents Peter (Idiotic Dad) and Lois (Nagging Wife), their children Meg (Socially Awkward Daughter) Chris (Idiotic Son), and Stewie ...read more.
33 Sanjay and Craig
Sanjay and Craig is an American animated comedy television series that aired on Nickelodeon from May 25, 2013, to July 29, 2016, for three seasons and 60 episodes. The series is about a 12-year-old boy named Sanjay Patel who owns a talking pet snake named Craig.
34 Teen Titans Go!
'Teen Titans Go!' is an American animated television series produced by Cartoon Network. The show follows a superhero group called the Teen Titans, and shows what happens when they go home and have silly adventures. This show is Cartoon Network's revival of the popular 2003-2006 American animated television ...read more.
I do think the writers and directors who the script and handling it made the voice actors say those terrible dialogue, somewhat odd personalities that didn't fit the character, and not looking at the animation that made it feels way off such as Robin use a force of emotion during at Raven and Starfire that looked like he's suppose to be yelling at them not use the normal voice in that Gorilla episode. - KingMarth64
This show, sadly, made me lose a lot of respect for people who voiced the original Titans (especially Tara).
35 Blue's Room
The voices are terrible
like polka dots roary and more
36 The Fairly OddParents
The Fairly OddParents is an American animated television series created by Butch Hartman for Nickelodeon.
37 Fanboy and Chum Chum
Fanboy & Chum Chum is an American 3D CGI animated television series created by Eric Robles for Nickelodeon. It is based on Fanboy, an animated short created by Robles for Nicktoons and Frederator Studios, which was broadcast August 14, 2009 to July 12, 2014 on Random! Cartoons. The series was first ...read more.
Breadwinners is a 2014 animated comedy television series produced by Nickelodeon. It is about the adventures of SwaySway and Buhdeuce, two ducks who drive in a rocket van delivering bread to their customers.
39 Legends of Chamberlain Heights
Legends of Chamberlain Heights is an American adult animated sitcom created by Brad Ableson, Mike Clements, Quinn Hawking, Josiah Johnson and Michael Starrbury.
40 Rabbids Invasion
Rabbids Invasion (French: Les Lapins Crétins : Invasion) is a French/American animated television series which premiered on August 3, 2013, on Nickelodeon. The series began airing on Nicktoons during its second season in late 2015. On June 23, 2017, the series finale ended during its third season. ...read more.
41 Pig Goat Banana Cricket
Pig Goat Banana Cricket is an American animated television series created by Dave Cooper and Johnny Ryan for Nickelodeon.
Bordertown is an American adult animated sitcom that aired on Fox from January 3, to May 22, 2016. The series was created by Family Guy writer Mark Hentemann, who also created 3 South on MTV, and executive-produced by Family Guy creator Seth MacFarlane and follows two families living in a Southwest ...read more.
43 Gravity Falls
Gravity Falls is an American animated television series produced by Disney Television Animation that first aired on Disney Channel, and then on Disney XD from June 15, 2012 to February 15, 2016. The series follows the adventures of Dipper Pines and his twin sister Mabel in the fictional town of Gravity ...read more.
Shouldn't be here...
44 The High Fructose Adventures of Annoying Orange
The High Fructose Adventures of Annoying Orange is an American live-action/animated TV series based on the characters from the popular web series The Annoying Orange, created by Dane Boedigheimer and Spencer Grove, which is made for the television by Boedigheimer himself with Tom Sheppard for Cartoon ...read more.
45 Winx Club: The Mystery of the Abyss
46 Higurashi no Naku Koro ni
47 Steven Universe
Steven Universe is an American animated television series created by Rebecca Sugar for Cartoon Network. The show's based around a young boy by the name of Steven Universe, who is a hybrid of a gem and a human. He lives with his gem friends, Garnet, Amethyst and Pearl.
You all know the voice actors ia amazing, except the Ruby one. Her voice is weird.