Team Tennyson checks out a Samurai Museum in Tokyo, where Ben is too impatient to wait out the Calligraphy experience for the more exciting sounding Samurai one. But when a dangerous Samurai sword is stolen from the exhibit, Ben must take on its thief, the new Big Bad in town, the Forever Knight. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

During a tour of the Japanese Robotics Museum, Ben finds hero-gone-wrong Tim Buktu "trying to save" Tokyo from a Dragon. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2017.

During medieval times, Team Tennyson must fight to remember that they're not in the past at all, but actually at a Renaissance-esque faire and hypnotised by Zombozo While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2017.

After an overpass collapses on the highway, Team Tennyson is in a traffic jam along with Simon Sez and family. But when Ben and Simon team up to tackle the gridlock together, Simon only makes matters much, much worse. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2017.

At Biggie Box Japan, Ben waits in an epic line for the release of the latest Sumo Slammers video game, Cyber Slammers, but Ben must soon save the store, not from game-hungry customers, but from Steam Smythe, who wants to retro-fit a massive mech with steam punk powers! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

When Ben and family go to London to visit the legendary Big Ben, the Bugg Brothers are there to greet them - with yet another outrageously over-the-top plan of course. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

After traveling to Tampa Beach, Florida, Team Tennyson hope to get some much-needed rest & relaxation, but the tempests without a temper, the Weatherheads, have other plans. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

While visiting China, Ben, Gwen and Grandpa Max take a trek to the Great Wall but their adventure is nearly ruined by daredevils LaGrange and Vin Ethanol trying to jump the international monument. Ben must hop into the Rustbuggy to chase away the fast and furious foes. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

During a family cookout at a forest campsite, Charmcaster users her magic to switch places with Gwen, but when Ben catches "Charmcaster" sneaking about, he attacks. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

In Aspen, Colorado, Ben, Gwen, and Grandpa Max are on a hike to find the Forgeti. But when they realize they've stumbled upon Billy Billions own "Winter in July" ski resort, Ben must battle Billy, with an assist from the Forgeti itself. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

Ben hops into the Rustbuggy for a driving lesson along the sand dunes of Cape Cod but he takes a freaky switchback turn when the Rustbuggy is mutated into a motor-monster by Bootleg, another alien transformation of Kevin 11, with powers similar to Upgrade! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

Team Tennyson travel to the Chrysalen Institute for some hot yoga and good vibes, only to find that the Bugg Brothers are on vacation, too, but are the sneaky insectoids really on holiday, or just cooking up yet another silly, yet high stakes scheme? While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

After a battle with Kevin gets cut short, Ben turns his attention to one upping Gwen at Space Camp. But, when Kevin returns with his sights strangely set on his cousin, our hero must uncover who is really behind it all, Charmcaster! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

When attacked in the jungle, Team Tennyson is saved by a toddler who looks eerily similar to Tim Buktu, but when they discover it really is a pint sized version of the nefarious globetrotter, Ben knows there’s another threat looming, Nanny Nightmare! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

After enjoying some local corn, Team Tennyson discovers a Hartfield-McJoy reenactment in the cornfield next door, but when Hex resurrects the ghosts of the real feuding families, Ben must find a way to bring them together if he is to save the day! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

When a mysterious electrical storm downs the Omni-Copter at the Equator, Team Tennyson soon discovers Solar & Polar are behind it, but when Ben accidentally combines the two into a more powerful Uni-Twin, our hero must think fast if he is going to save the planet! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

While Phil and Grandpa Max tune-up the Omni-Copter, a restless Ben takes the Rustbuggy off road, but when he is suddenly captured by Textrax and the hunter takes the bounty for himself, our hero must not only escape but avoid the wrath of the double-crossed Kraab and Sixsix! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

Team Tennyson discovers that a small village’s goats are being terrorized by the legendary Chupacabra, but when Ben realizes it’s actually Dr. Animo, our hero must thwart the dastardly doctor before he uses the essence of the goats to power up into an unstoppable form! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

After winning a Sumo Slammers Champion belt, Ben returns to the Rustbucket to find his prize in the arms of Kevin, but when his rival hijacks the Rustbuggy instead, our hero must stop at nothing to get back what's rightfully his! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

At a local swap meet, Ben instead sets his sights on a Sumo Slammer collectible, but when Kevin takes it for himself, our hero must get it back by overcoming Kevin's secret weapon: an 11th alien! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

During their visit to Twin City, Ben and Gwen sign up for some Laser Town awesomeness, but when Ben is teamed up with Kevin, the two must overcome their differences. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2018.

After saving a State University Alumni ribbon cutting ceremony, Ben becomes the guest of honor at the upcoming Gala, but when the cirque entertainment turns out be Zombozo, in disguise, Ben must not only defeat the evil clown but his mysterious new sidekick, Pirouette! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

During a drag race, Ben hopes to stay neck and neck with Vin Ethanol and La Grange as XLR8, but when the Omnitrix keeps shorting out, our hero must get creative if he is to keep up with his fast and furious foes! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

Team Tennyson make their way to the real Greece in the Omni-Copter but when they are suddenly captured by the Forever Knight mid-flight, Ben ends up in a coliseum. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

After receiving a super-exclusive ticket to Adrenaland, Ben leaves behind Grandpa Max and Gwen to enjoy the perks of being the park's only attendant. But when he learns that he's not alone, Ben must now contend with the only kid who could afford the price of admission: Billy Billions! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

While taking in the sights and sounds of a Rio de Jenaro music festival, Ben bristles at Gwen's suggestion that she be his new sidekick, as the festival is threaten by the supersonic sound waves of Lord Decibel. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

During a visit to the farm of Penny Bennyson's grandfather, Team Tennyson are constantly haunted by a Scare-Crow that's come to life. But when Ben discovers that Aristocrow is behind it all, he must defeat Aristocrow's master, the steam-powered Steam Smythe, if he is to save his cousin's farm! While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

Team Tennyson travels to Wheeler, "the liveliest mining town on Route 66". Ben is paranoid that the Forever Knight is out to get him, he must stop him from destroying the town. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

When a new Xingo app mysteriously appears on Gwen's tablet, Ben can't help himself and activates it despite his cousin's disapproval. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

Ben and Gwen can't wait for the Omni-Copter to arrive at the Great Pyramids, but when bad weather disrupts their flight, they soon come face-to-face with The Fogg and its spawn. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

Forever Knight finally assembles his Round Table of young but super-powerful Knights, including... Ben?! With Ben's help, Forever Knight leads his new minions in an all-out attack on a Particle Accelerator. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.

Forever Knight finally assembles his Round Table of young but super-powerful Knights, including... Ben?! With Ben's help, Forever Knight leads his new minions. While on a seemingly endless summer vacation with his Grandpa Max and Cousin Gwen, Ben Tennyson discovers an alien watch, the Omnitrix. This device gives Ben the ability to transform into any one of ten spectacular and powerful aliens! Ben, Gwen and Max travel the country in their motor home, affectionately known as the Rust Bucket, seeing the sights, stumbling into adventures and beating down would-be villains while generally having a blast! United States 2019.