During the Summer Solstice Festival in Maretime Bay with the dragons attending, the Mane 6 reunite with Mystery Incorporated to solve the mystery of a ghostly dinosaur, called the Phantosaur, who is haunting the town of La Serena.
The Mane 6 travel into the future and meet the Jetsons, and must help them save Orbit City from Big Show, who was imprisoned in ice for 100 years, and Allura, by bringing more WWE stars to the future for a fantastic, futuristic fight.
The Pippsqueaks, hoping to get away from their own problems at home, join the Mane 6 and Mystery Inc on a mission to save a historical summer camp, haunted by spooky stories of the past.
In their latest Unity Quest, the Mane 6 meet Barney the purple dinosaur and some brand-new friends, and they must use the power of their imagination to save a rare, magical egg from getting into Allura’s greedy paws.
The Mane 6 reunite with their North Pole and Auroricorn pals, along with some new friends, in order to defeat an evil king named Winterbolt, who has teamed up with Allura and Twitch to stop the glow of Rudolph's nose and defeat the Mane 6 forever.
The Mane 6 join forces with Mystery Incorporated and a trio of celebrity flying leopard sisters to solve the mystery of a vengeful phantom haunting a Chicago opera house and save a popular talent show.
Upon returning to Equestria with their new dragon allies and warning the ponies of Equestria about Allura potentially invading, the Mane 6 are reunited with Mystery Inc to solve a mystery with Krypto the Super-Dog in Metropolis.
Our heroes journey back to Bikini Bottom, where they must join with SpongeBob, Patrick and all their friends, old and new, to rescue Gary from King Poseidon and Allura, who is using the king to find the star she desperately desires.
Following their last adventure, the Mane 6 meet with the Muppets for the first time and help one, namely the Great Gonzo, find his alien family before an evil government facility tracks them down.
In the season three opener, our favorite ponies, Alphabittle and Queen Haven meet up with Mystery Incorporated in order to track down the last of thirteen ghosts they had hunted years ago.
In the season two finale, the Mane 5 reunite with Mystery Inc and travel to the time of King Arthur for their biggest adventure yet, involving in the shocking return of Opaline, Paradise's reformation and the true meaning of friendship and family.
Following their Christmas adventure, the Mane 6, Rudolph, Borealis and some new friends are sent on a new mission to find the Baby New Year and stop a giant monster bird's evil plot and save a village of auroricorns from an evil snow leopard.
On their very first Christmas adventure, our pony heroes make friends with a reindeer with a bright, glowing nose and a very special arctic fox cub, and must help their new friends realize their differences as strengths and help them save Christmas.
On their second Halloween/Nightmare Night adventure, our pony heroes must help Shaggy and Scooby-Doo, along with some new friends, defeat an evil magician from turning the rest of Mystery Incorporated and the world into monsters for the rest of time
Our heroes journey back to 19th century England to help the famous detective, Basil of Baker Street, find a young mouse girl's toymaker father after he was kidnapped by the evil Professor Ratigan and his bat minion Fidget.
Sunny, Misty, Hitch, Pipp, Zipp and Izzy reunite with Mystery Inc and some new friends to stop the evil Black Samurai, along with Paradise, from seizing control of the world and putting everything they love at risk.
A little while after their last adventure, our faithful pony heroes team up with the Smurfs when the small blue creatures are being chased by an evil wizard all the way to New York City.
The ponies reunite with Mystery Incorporated and some new friends from Nowhere, Kansas in order to solve the mystery of the giant cicada monsters... and stop a brand-new villain with a close connrection to Misty's past.
Our pony heroes arrive back to Bikini Bottom to help SpongeBob and Patrick, along with some sea-unicorn pals, recover King Neptune's crown and save Bikini Bottom from Plankton's scheme.
The ponies leap back into an adventure with Scooby-Doo and the gang, this time teaming up with legendary Caped Crusader, Batman and some new friends to save Gotham City from a powerful new threat.
In the season finale of G5 Adventures, the Mane 6 and Mystery Incorporated solve the Abominable Snowman mystery in the Himalayas and finally defeat Opaline.
The Mane 6 must help Mystery Incorporated, along with some brand-new friends, rid the town of Oakhaven, Massachusetts of a vengeful witch's spirit... unaware of what betrayals could be around the corner.
Our pony heroes team up with their mystery solving friends, four bat pony princesses and the legendary band KISS to stop an evil witch's scheme that could potentially destroy the Earth and Equestria if given the chance to succeed.
Our intrepid crew of heroes braves the deepest ocean with SpongeBob SquarePants, his friends and some royal hippogriff sisters to stop Opaline's latest plot, which involves the kidnapping of Sparky and stealing his dragon fire.
The Mane 5 and Misty meet up with Shaggy and Scooby-Doo to help them teach a school full of ghouls, but they must leap into action with a new friend when Opaline and Revolta, the Witch of the Web, kidnap Misty and the ghouls for their own gain.
After a shocking turn of events involving Opaline, the ponies return to Acme Falls for a new mission with the Animaniacs cast... and this mission is crucial, for Opaline is a huge threat in Warnerstock, and secrets must be released to stop her plans.
On their second Unity Quest, the Mane 5 and Misty meet Mystery Incorporated for the first time and help them solve a caper on Moonscar Island going back over 200 years... all while Opaline lurks in the shadows with her own scheme in mind.
After a strange spell is cast by the Unity Crystals, the Mane 5 and Misty must help the Warner Siblings retrieve a magical wishing star from a greedy king and save the kingdom of Warnerstock from poverty.