Bakugan: After a rain of cards from the sky, Sheldon Cooper uses them to create a game with other kids and forms a team with his friends Angol Mois, Omochao, Lily, Cilan and Sana. One day, the kids bond with some of the orb characters coning from the cards, and Sheldon gets Clark Triton as his partner. Also a menace appears, coming from Sousuke Sagara and Escargoon.
Bakugan: Gundalian Invaders: Later, Is found a way to make people fight with their Bakugan in a online-like way. Sheldon, Omochao and Cilan meet Buggy the Clown, Senri and Twilight Sparkle. The last one comes from another world, under attack by evil invaders, and asks the other guys to help her.
Cardcaptor Sakura: When her father brings home a book from the university he teaches at, Babs Seed accidentally releases the seal on the book's cover and sends the magic cards inside scattering to the winds. Son Gohan, the guardian beast of the cards, tasks her with their recovery, bestowing unto her a magic staff and the ability to manipulate the cards' power. Now, alongside her best friend Sailor Neptune, she tracks down the cards, often butting heads with her rival Conan Edogawa (laterHaku) all while trying to keep this new life of hers a secret from her family and her crush Kenshin Himura.
(2004, Buena Vista): Tammy and Leonard (the latter who has the magic necklace) must escape Ursula and her gang. Little do they know was that Ursula isn't the Big Bad; it's President Hathaway who wants to hoard Tammy's necklace.
(2012, Lucky Red): Now, Tammy and Max are the ones trying to flee Ursula and her gang. However, the Big Bad is now Joe Wershba.
Code Geass: Aladdin seeks to make a better Japan for Little Suzy after gaining powers from Mikey. This is complicated by the appearance of Aladdin's old friend George Michael on the other side.
(season 2) Aladdin starts a resistance at high school with Speedy Gonzalez and Villetta. George Michael forms a team with Nia and Max Goof. Aladdin also has to fight his brother Fred.
Death Note: Draco Malfoy finds a mysterious notebook dropped by the T-800 that causes people to die if their name is written in it. Mumble, the world's greatest detective, tries to stop him. Chris Thorndyke eventually learns the truth about Draco.
Eureka Seven: King is an average teen who lives with his grandpa Principal Pixiefrog after his sister Sidney Prescott goes missing while looking for their father. One day King meets the mysterious pilot Unikitty and falls in love with her.
Excel♡Saga: Tails and Amu are agents of Across, working for R.J, who plans to take over a city.
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Fairy Tail: Dora is a practitioner of Summon Magic who wants to join the eponymous magic guild. She runs into the famed fire-wielding Dragon Slayer Joffrey Baratheon and his flying blue cat Mossy, who happens to be part of said guild. Upon joining, she often finds herself teaming up with him on missions, as well as with the ice manipulating Shinji Ikari and the always-armoured Lady of WarLapis Lazuli. The guild itself is headed by the diminutive Gonzo, and people such as the sweet barmaid Gwen Stacy, the sweets-obsessed Ziggy, and Hard-Drinking Party GirlHelga are also members. Gonzo's lightning-manipulating grandson is often backed up by his subordinates Patamon and Sally Botsford. Later, water-woman Gretchen Wieners and metal-eating Dragon Slayer Rick Grimes join the guild.
FLCL: Kyon is an average guy who lives with his friends Miles and Mami Tomoe. One day Kim Bauer hits Kyon on the head with a guitar, causing a robot to grow on his forehead.
Gaiking: Legend of Daiku Maryu: Rigby searches for his missing father, remembering the giant monster that attacked them both five years ago. After Chichi summons Rigby to defeat the monster with a giant robot, Rigby meets a metal dragon and its crew members.
Ultimate: Megamind (who is now Bills), Helga (now Luke Triton), Pharah, and Doc Brown (now The Joker) continue their quest, this time against The Cowardly Lion's army of Nazis.
Hunter × Hunter (1999)note The 2011 series was never dubbed into Italian:
Greed Island OVAs: Tron and Nick finally get to play Greed Island, where they train with Misty.
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Inuyasha: (season 1/Final Act) Yakko Warner, a half-demon living in the Sengoku Era, falls in love with T-AI, a reincarnation of Faye Valentine a high school student who finds herself transported back into the past.
(seasons 2-9): Yakko is now Jesse St. James, whereas Gamora takes over as T-AI. Likewise, Mary replaces Faye.
Kiki's Delivery Service: Azula is a preteen witch, who, after her 13th birthday, is on her quest for independence with her talking cat Bart Simpson. Along the way, she meets Cody.
(redub) Sky spends a year away from her home. In her new town, she befriends Peeta Mellark.
Mirumo de Pon!: Linus Van Pelt is a fairy prince who escapes in the human world because he doesn't want to marry Gaz, and decides to help Thea to declare her love to Otto Rocket... but Gaz comes too, becoming Otto's companion. Linus's enemy Nico Robin comes and helps Aki into getting Otto's love before Thea does. Then Russell comes by, and he's in love with Thea. He's helped by Dexter, Linus's little brother.
Ojamajo Doremi: Clumsy Blackarachnia becomes a witch's apprentice after learning that Kid Goku is a witch. Blackarachnia's best friends, girl genius Bijou and tomboy May, later join her.
Transformers: Cybertron: Ancient Autobot Aggregor calls Ashura and the Autobots to retrieve the Cyber Planet Keys. Jangles and his Decepticons are searching for them too. At the end, fellow Decepticon Chef Hatchet takes over.