Yin Yang Yo!
Season 1
200649 episodes
Episode 1
Dojo, Oh No!
Aug 26, 200611m
Yang hurts Yin's feelings when he starts training under Ultimoose.
Episode 2
Finding Hershel
Aug 26, 200611m
Master Yo gives his young protégés a test, which involves having them watch a seemingly harmless rock named Hershel.
Episode 3
600 Channels of Doom!
Sep 4, 200611m
Carl, the Evil Cockroach wizard, gives Yin and Yang a new TV with only one remote. Yin and Yang fight over the remote, giving Carl a chance to destroy them.
Episode 4
An Oldie But a Goodie
Sep 4, 200611m
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 and Yang make Yo's old enemy, Kraggler, mad. Kraggler turns everyone, except Yin and Yang, into old people.
Episode 5
Yin Yang Yuck!
Sep 4, 200611m
Yin and Yang wish to lose their bossiness and aggression and in the process accidentally create a new villain, Yuck.
Episode 6
Beetlemania
Sep 4, 200611m
Yang fakes being a Woo Foo Warrior to impress a girl. To prove his skills, he has to take out a huge steel beetle.
Episode 7
Enter: The Ant
Sep 4, 200611m
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 waiting for the panda to leave so he can conquer the world.
Episode 8
Sweet Stench of Love
Sep 4, 200611m
Yin and Yang get into a fight while cleaning their room, and when Yin costs Yang the world record at a video game, he refuses to shower until one of them cracks and apologizes. But Yang is soon encouraged to clean himself up when his odor attracts the amorous advances of Malodia the Elephant, Princess of the Stink Aardvarks.
Episode 9
Woo Foo Flu
Sep 4, 200611m
Yin comes down with a case of the Woo Foo Flu, an illness that causes her to bend reality whenever she sneezes. Master Yo orders Yang to take care of her while Master Yo concocts an antidote for the Woo Foo Flu. However, Yin later gets captured by Carl - who intends to exploit her illness so it can help him take over the world - and Yang may have to get himself sick to save Yin.
Episode 10
The Imagination Situation
Sep 4, 200611m
Yin and Yang use Zarnot to boost their popularity by lying. When Zarnot becomes huge, they must prove that they are telling the truth.
Episode 11
Too Much Yangformation
Sep 5, 200611m
Episode 12
Aura... or Not
Sep 5, 200611m
Yin's Woo Foo Aura gets out of control, trying to save the environment and escapes Yin's body, destroying the town.
Episode 13
Falling Yin Love
Sep 6, 200611m
Yin falls in love with a person named Brett who actually turns out to be Yuck.
Episode 14
On Golden Pondscum
Sep 6, 200611m
Yin and Yang have to stop Pondscum from stealing Yo's golden chair.
Episode 15
Old School
Sep 7, 200611m
Kraggler uses the cronalogicum to trade ages with Yin and Yang so he can become young again.
Episode 16
A Toy's Story
Sep 7, 200611m
Yang won a doll at the county fair for Yin, but the doll is actually Zarnot.
Episode 17
The Trouble with Two-ni-corns
Sep 8, 200611m
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 taken over by Ultimoose.
Episode 18
Scarf It Up!
Sep 8, 200611m
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 with Yin's future
Episode 19
Return of the Night Master
Oct 2, 200622m
The Night Master rebuilds his armies that were frozen years ago by Master Yo. Little do they know, Yin and Yang are involved in his plan.
Episode 20
My Stupid Sword
Oct 9, 200611m
Yang is thrilled that the CPK (Chung Pow Kitties; a pastiche of Hello Kitty and Powerpuff Girls), a rock band made of cats with mad ninja skills in town. Not only that, but they also appear on Broadway and are looking for a new member. Having a sharp sword is a requirement. Yang's bamboo sword isn't sharp enough, but Master Yo refuses to give Yang a new sword. Yang plots to steal weapons from the Forbidden Armory to try to make the cut.
Episode 21
Neat Freak
Oct 9, 200611m
Yin meets a hamster who loves to clean while she is out buying cleaning supplies. The hamster reveals himself to be Fastidious, and asks the Woo Foo students to help him defeat some of the spirits who have been making a mess. However, there is something sinister about Fastidious.
Episode 22
The High She-as
Oct 16, 200611m
Yin and Yang are fishing when a group of female pirates appear. They act really nice towards Yin, but not so much towards Yang. Are these pirates all they appear to be, or is there something else about them?
Episode 23
A Match Not Made In Heaven
Oct 16, 200611m
Carl wants to use his mother's destructive jewelry for his nefarious purposes (especially since she never wears them) but his mother, Edna, won't let him. Meanwhile, Yang pulls a practical joke on Master Yo by posting his bio on a website for dating service for old people. Master Yo's blind date turns out to be Edna. Can Yin and Yang break up this relationship that's not meant to be before Carl can take advantage of his mother's absence?
Episode 24
Scary Scary Quite Contrary
Oct 23, 200622m
Master Yo shows Yin and Yang that black-and-white films can be scary.
Episode 25
How the Cookie Crumbles
Oct 23, 200611m
Yin uses the misfortune cookies on Yang to take away his good luck.
Episode 26
The Yin of Yang
Oct 30, 200622m
Yang is really interested in a girl named Lina, who is Yin's really good friend. The trouble is, Yang's behavior turns Lina off. So Master Yo suggests that Yang should try to be more like Yin in order to make Lina like him.
Episode 27
Shopping Sprawl
Oct 30, 200611m
Yin and Yang are fed up with not getting an allowance from Master Yo for doing chores around the dojo. Then a stranger appears, announcing the opening of a new UltraMega Mall in their town and giving the two young warriors credit cards to their heart's content. Are Yin and Yang playing directly into an evil villain's plans?
Episode 28
Wubble in Paradise
Nov 13, 200611m
Yin and Yang host an awards show for evil Brother Herman.
Episode 29
Dictator of the Year
Nov 13, 200611m
The Night Master hides in Yang's imagination.
Episode 30
Master Dave
Nov 20, 200611m
A new master is in charge.
Episode 31
Destination Danger
Nov 20, 200611m
A fun road trip serves as a cover for a covert operation.
Episode 32
Bad Nanny Jamma
Nov 27, 200611m
Dressed as a donkey, Yin and Yang infiltrate a bad-guy convention.
Episode 33
Pros and Cons
Nov 27, 200611m
Saranoia returns.
Episode 34
The Gig Is Up
Dec 11, 200611m
Yin and Yang meet the legendary Woo Foo twins.
Episode 35
Doomed to Repeat It
Dec 11, 200611m
Coop teams up with Yin and Yang to win back an ancient Woo Foo artifact.
Episode 36
Family Day
Dec 18, 200611m
Herman and Carl want to give their mom a pair of rabbit's feet for luck.
Episode 37
The Hex of the Ex
Dec 18, 200611m
Master Yo's ex-girlfriends show up.
Episode 38
Out on a Pledge
Feb 5, 200711m
Yang finally makes some guy friends, but they're not who they say they are.
Episode 39
Dojo Alone
Feb 5, 200711m
Brother Herman attacks while Master Yo is away.
Episode 40
Attack of the Lesson
Feb 9, 200711m
A heavy-handed hero teaches everyone a lesson.
Episode 41
A Case of Evils
Feb 9, 200711m
Yin and Yang wonder if Master Yo is really evil.
Episode 42
Attack of the Vidiots
Feb 19, 200711m
Yang acts up in a video game.
Episode 43
Fit to be Tried
Feb 19, 200711m
Yin and Yang are put on trial.
Episode 44
Voyage to the Center of the Yo
Mar 5, 200711m
Yin and Yang follow Yuck to a terrifying place... inside Master Yo.
Episode 45
Sitting Shaggler
Mar 5, 200711m
Shaggler turns into a baby.
Episode 46
Shadows and Light
Apr 2, 200711m
Yang uses an ancient tool to end Yin's constant pursuit of popularity.
Episode 47
The Truth Hurts
Apr 2, 200711m
Yin and Yang are promoted.
Episode 48
Who Knows What Evil Lurks
Apr 9, 200711m
Information on Yin and Yang is leaked to the Night Master and the twins try to find the culprit.
Episode 49
Night Fall
Apr 30, 200711m
The Night Master plots to kidnap Master Yo so he can plunge the world into darkness and be free.