Season 1
(2006)
Cast
as Yin (voice)
as Yang / Yuck (voice)
as Master Yo (voice)
as Carl the Evil Cockroach Wizard (voice)
as Lina / Girlbotica (voice)
as Melodia (voice)
as Smoke / Saranoia / Ella Mental (voice)
as Night Master (voice)
as Edna / Lie Fairy
Episodes
Dojo, Oh No! 0.0
August 26, 2006
Yang hurts Yin's feelings when he starts training under Ultimoose.
Finding Hershel 0.0
August 26, 2006
Master Yo gives his young protégés a test, which involves having them watch a seemingly harmless rock named Hershel.
600 Channels of Doom! 0.0
September 4, 2006
Carl, the Evil Cockroach wizard, gives Yin and Yang a new TV with only one remote. Yin and Yang fight over the remote, …
An Oldie But a Goodie 0.0
September 4, 2006
Yin and Yang tell Yo that he is old, and Yo makes them pick up his medication. Yo throws a party to look cool, but Yin …
Yin Yang Yuck! 0.0
September 4, 2006
Yin and Yang wish to lose their bossiness and aggression and in the process accidentally create a new villain, Yuck.
Beetlemania 0.0
September 4, 2006
Yang fakes being a Woo Foo Warrior to impress a girl. To prove his skills, he has to take out a huge steel beetle.
Enter: The Ant 0.0
September 4, 2006
Yin and Yang try to teach Yo that it's not good to boss kids around, but little do they know, Herman the Evil Ant is wa…
Sweet Stench of Love 0.0
September 4, 2006
Yin and Yang get into a fight while cleaning their room, and when Yin costs Yang the world record at a video game, he r…
Woo Foo Flu 0.0
September 4, 2006
Yin comes down with a case of the Woo Foo Flu, an illness that causes her to bend reality whenever she sneezes. Master …
The Imagination Situation 0.0
September 4, 2006
Yin and Yang use Zarnot to boost their popularity by lying. When Zarnot becomes huge, they must prove that they are tel…
Too Much Yangformation 0.0
September 5, 2006
Aura... or Not 0.0
September 5, 2006
Yin's Woo Foo Aura gets out of control, trying to save the environment and escapes Yin's body, destroying the town.
Falling Yin Love 0.0
September 6, 2006
Yin falls in love with a person named Brett who actually turns out to be Yuck.
On Golden Pondscum 0.0
September 6, 2006
Yin and Yang have to stop Pondscum from stealing Yo's golden chair.
Old School 0.0
September 7, 2006
Kraggler uses the cronalogicum to trade ages with Yin and Yang so he can become young again.
A Toy's Story 0.0
September 7, 2006
Yang won a doll at the county fair for Yin, but the doll is actually Zarnot.
The Trouble with Two-ni-corns 0.0
September 8, 2006
Yo tells Yin to go to the valley of the two-ni-corns and find a rainbow mane The Gnu to fix her toy. Meanwhile, Yang is…
Scarf It Up! 0.0
September 8, 2006
Saranoia makes a snow day so that Yin and Yang can play outside and Yin may have a day off, as she holds an obsession w…
Return of the Night Master 0.0
October 2, 2006
The Night Master rebuilds his armies that were frozen years ago by Master Yo. Little do they know, Yin and Yang are inv…
My Stupid Sword 0.0
October 9, 2006
Yang is thrilled that the CPK (Chung Pow Kitties; a pastiche of Hello Kitty and Powerpuff Girls), a rock band made of c…
Neat Freak 0.0
October 9, 2006
Yin meets a hamster who loves to clean while she is out buying cleaning supplies. The hamster reveals himself to be Fas…
The High She-as 0.0
October 16, 2006
Yin and Yang are fishing when a group of female pirates appear. They act really nice towards Yin, but not so much towar…
A Match Not Made In Heaven 0.0
October 16, 2006
Carl wants to use his mother's destructive jewelry for his nefarious purposes (especially since she never wears them) b…
Scary Scary Quite Contrary 0.0
October 23, 2006
Master Yo shows Yin and Yang that black-and-white films can be scary.
How the Cookie Crumbles 0.0
October 23, 2006
Yin uses the misfortune cookies on Yang to take away his good luck.
The Yin of Yang 0.0
October 30, 2006
Yang is really interested in a girl named Lina, who is Yin's really good friend. The trouble is, Yang's behavior turns …
Shopping Sprawl 0.0
October 30, 2006
Yin and Yang are fed up with not getting an allowance from Master Yo for doing chores around the dojo. Then a stranger …
Wubble in Paradise 0.0
November 13, 2006
Yin and Yang host an awards show for evil Brother Herman.
Dictator of the Year 0.0
November 13, 2006
The Night Master hides in Yang's imagination.
Master Dave 0.0
November 20, 2006
A new master is in charge.
Destination Danger 0.0
November 20, 2006
A fun road trip serves as a cover for a covert operation.
Bad Nanny Jamma 0.0
November 27, 2006
Dressed as a donkey, Yin and Yang infiltrate a bad-guy convention.
Pros and Cons 0.0
November 27, 2006
Saranoia returns.
The Gig Is Up 0.0
December 11, 2006
Yin and Yang meet the legendary Woo Foo twins.
Doomed to Repeat It 0.0
December 11, 2006
Coop teams up with Yin and Yang to win back an ancient Woo Foo artifact.
Family Day 0.0
December 18, 2006
Herman and Carl want to give their mom a pair of rabbit's feet for luck.
The Hex of the Ex 0.0
December 18, 2006
Master Yo's ex-girlfriends show up.
Out on a Pledge 0.0
February 5, 2007
Yang finally makes some guy friends, but they're not who they say they are.
Dojo Alone 0.0
February 5, 2007
Brother Herman attacks while Master Yo is away.
Attack of the Lesson 0.0
February 9, 2007
A heavy-handed hero teaches everyone a lesson.
A Case of Evils 0.0
February 9, 2007
Yin and Yang wonder if Master Yo is really evil.
Attack of the Vidiots 0.0
February 19, 2007
Yang acts up in a video game.
Fit to be Tried 0.0
February 19, 2007
Yin and Yang are put on trial.
Voyage to the Center of the Yo 0.0
March 5, 2007
Yin and Yang follow Yuck to a terrifying place... inside Master Yo.
Sitting Shaggler 0.0
March 5, 2007
Shaggler turns into a baby.
Shadows and Light 0.0
April 2, 2007
Yang uses an ancient tool to end Yin's constant pursuit of popularity.
The Truth Hurts 0.0
April 2, 2007
Yin and Yang are promoted.
Who Knows What Evil Lurks 0.0
April 9, 2007
Information on Yin and Yang is leaked to the Night Master and the twins try to find the culprit.
Night Fall 0.0
April 30, 2007
The Night Master plots to kidnap Master Yo so he can plunge the world into darkness and be free.