Star tries to find Ludo and retrieve the Book of Spells; Star and Marco attend the birthday party for Marco's sensei.

Star and Marco help Mr. Diaz create the scariest haunted house on the block; Star's most entertaining spell, Spider with a Top Hat, wants to become a fighting spell instead.

Star has second thoughts about attending a dead clown's seance when Jackie asks Marco to go to the school dance with him.

Star tries to resist the temptation of reading a forbidden chapter in her Book of Spells; Marco grows a second head that blurts out his secrets and insecurities whenever he tries to ask out Jackie.

Star travels into her wand to try and fix it; when Marco and Ponyhead pick up a pizza for Star, the simple task becomes a disaster.

Tom seeks Marco's company instead of Star's and Marco becomes suspicious; Buff Frog investigates the hole in the Mewman force field.

Ludo's reign over the Butterfly Kingdom reaches a tipping point when Star returns to her castle.

With the sanctuary all sludged up, Star and Queen Moon flee and find a new hiding place at Buff Frog's; Ludo has taken over the kingdom, and has imprisoned Marco and River.

Ludo finds that his wand is now embedded into his hand; King River tries to take care of the kingdom by partying it up every day, but he and his subjects wear down quickly.

Queen Moon shares her story of when she was a teenager and her mother (Star's grandmother) had died; she had to decide between signing a peace treaty or going to war against the monster army, led by The Lizard.

Hoping to help her forget about her strained friendship with Marco, Star's friends convince her to ditch the Diaz's end-of-the-school-year party for a more dangerous bash.

On Star's Song Day, Star and Marco work with principle songstrel Ruberiot to create a ballad for the event.

When Star and Janna clean up the school grounds, Star mistakenly picks up the school's possum statue and drops it in the trash, where it crumbles into dust; Star surprises Marco with tickets to a Love Sentence concert.

Star's parents send a fairy godmother named Baby to evaluate Star, who takes the task seriously; Marco borrows Star's Dimensional Scissors to find a place to walk the laser puppies.

Buffrog leaves Mewni in search for a better life, and Star goes to look for him; Marco returns to Echo Creek to discover that his mom is pregnant.

Dennis goes on a dangerous journey to find Ludo living in another dimension; Moon and the Magical High Commission put Eclipsa on trial for her evil past with Star as a key witness.

King River interrupts Star's eager investigation into Eclipsa's past and demands her help on a dangerous hunt; Moon enlists Ecplisa herself to access Mewni's most guarded records.

Star, Marco and the rest of Mewni celebrate a special snowy holiday, Stump Day; Spider with a Top Hat invites one of Eclipsa's dark spells to the office holiday party.

All the youth of Mewni gather at the ancient Monster Temple to celebrate a new era of monsters and Mewmans living together in peace -- until guests start disappearing.

Star learns that Marco and Hekapoo have been dealing with rogue interdimensional portals; Star's sleep-portaling becomes a danger and she decides to put a stop to it.

Star urges the royal youth of Mewni to sign a petition calling for the equal treatment of monsters; Star becomes thrilled when Pony Head invites her to dinner with her sisters.

The Crystal Gems are a team of magical beings who are the self-appointed guardians of the universe. Half-human, half-Gem hero Steven is the "little brother" of the group. The goofball is learning to save the world using the magical powers that come from his bellybutton and he goes on magical adventures with the rest of the Crystal Gems, even though he's not as powerful -- or smart -- as fellow group members Garnet, Amethyst and Pearl. Despite his shortcomings, Steven usually finds a surprising way to save the day.

Princess Elena is on a journey that began years earlier when evil sorceress Shuriki took her parents and kingdom from her. Now, having defeated Shuriki, the royal teenager is due to take her place on the throne but needs help ruling Avalor -- that assistance comes in the form of the Grand Council, made up of Grandfather Tito, Grandmother Cici and royal adviser Duke Esteban. Princess Elena goes on adventures -- with wizard-in-training Mateo and magical Skylar at her side -- that help her understand the traits that make a good leader.

Twelve-year-old Finn battles evil in the Land of Ooo. Assisted by his magical dog, Jake, Finn roams the Land of Ooo righting wrongs and battling evil. Usually that evil comes in the form of the Ice King, who is in search of a wife. He's decided he should wed Princess Bubblegum, though she doesn't want to marry him. Still, he persists in trying to steal her away, and Finn and Jake, along with Lady Raincorn (a cross between a unicorn and a rainbow) do their best to keep her from harm.

When young suburbanite Penn Zero unexpectedly inherits a job that most kids could only dream about having -- being a superhero -- he jumps fully into his new, part-time duties. He still has to live his normal, everyday life, which includes going to school, but after school is when the fun begins. Penn teams up with sidekick Sashi and wise man Boone as their adventures take them all over the place, from outer space to the Old West and the biggest challenge of all: suburbia. The ultimate goal for Penn and his team is to defeat evil Rippen and save the world.

Wander is an eternally optimistic intergalactic traveler who likes to do good things for others. His best friend is a quick-tempered, loyal horse named Sylvia. They travel throughout the cosmos together and go on adventures, making new friends -- and enemies -- along the way. The pair battles evil on the journey, including Lord Hater, the biggest evildoer of them all, and his army of Watchdogs. The animated comedy series was created by Craig McCracken, who also created such animated hits as "The Powerpuff Girls" and "Foster's Home for Imaginary Friends."

Murphy's Law states that anything that can go wrong will. That doesn't bode well for 13-year-old Milo Murphy, a descendant of the man for whom the law was named, and who feels like he's living it. Milo is always expecting the unexpected. He's prepared for anything that comes his way, though, as he is armed with knowledge, a backpack full of supplies and a strong sense of optimism to help him get through any problem. Milo has best friends Melissa and Zack by his side to help think outside the box to overcome the obstacles that life puts in their way. Multiple Grammy winner "Weird Al" Yankovic provides the voice of Milo, in addition to performing the show's theme song and other tunes featured on the animated series.

When new Decepticons appear, Optimus Prime summons Bumblebee and gives him the task of saving Earth. To help him, the veteran Autobot assembles a rogue team of young bots to capture the new enemies. The new Autobot recruits include a rebel "bad boy," an elite guard cadet, a bombastic dinobot and a hyperactive mini-con. The recruits provide a challenge for Bumblebee because, while each is a fully capable hero, they are inexperienced when it comes to working as a team. So Bumblebee has to learn how to balance his role as a leader of the new squad with his job of fighting evil forces as he works to complete the mission.

Most boys are worried about school and friends -- but Kick Buttowski has more important things to think about. His goal is to become the greatest daredevil the world has ever known. With the help of his loyal sidekick, Gunther, and some unusual methods, Kick will try almost anything, from racing the school bus on a skateboard to flying down Dead Man's Drop on an ironing board.