Ben 10 Season 1 Episodes

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Season 1 Episode Guide

Episode 1 - Hole in 10

While mini-golfing, Ben is attacked by the Ground Hawgs, a gang of Dr. Animo mutants turned bikers. When the Hawgs realize the faux mini-golf village isn't an actual town, Ben must go alien to stop them before they set their sights on the real city down the road.
Episode 1 - Take 10

While trying to film his own indie film, Ben accidentally allows the Bug Gang to go free and when he takes the fight to their hidden lair Ben has to take on their narcissistic leader, the Ant Queen.
Episode 1 - Out to Launch

While on a visit to Cape Canaveral, the Tennyson Trio are present for the inaugural launch of an experimental space plane. When Vilgax commandeers the ship, Ben must stop the baddie from weaponizing the shuttle before the countdown hits zero.
Episode 2 - Waterfilter

Ben, Gwen, and Max's trip to Niagara Falls is cut short by the horrid Hydromanders, creatures menacing them and their fellow tourists.
Episode 2 - Battle At Biggie Box

Ben and Billy Billions go head to head over a Sumo Slammer Set sold exclusively inside the world's largest shopping center, only to find six-year-old Simon Sez has gotten it first! A battle royal ensues inside a store that seemingly has everything except an easy to find exit.
Episode 2 - Recipe for Disaster

During Chefapalooza in the Rocky Mountains, three famous chefs and infamous bad-guys, The Tri-Chefta, hunt down Wildvine in hopes of creating their most exotic dish to date.
Episode 3 - Bon Voyage

Aboard the SS Pettigrew on its final voyage, Ben must not only battle seasickness but Steam Smythe, who looks to use his mechanical creatures to sink the steamship's modern replacement and the passengers with it!
Episode 3 - The Filth

Ben is tasked with cleaning the Rust Bucket, but when he is tricked into letting the villainous and vile Fly Guys steal it he must chase them down before they create an unstoppable maggot monster with sights firmly set on destroying Las Vegas.
Episode 3 - Rustbucket Rip

During a tour of historic Oldeville Ben finds a rare Sumo Slammers card, but when Billy Billions comes to claim the same card Ben has to battle Billy's high-tech drones which have hijacked the Rust Bucket!
Episode 4 - Mayhem in Mascot

After their attempt to get a photo with every storefront mascot is foiled, Ben and Gwen sneak out at night to get their photo with the wooden bear totem known as "Yawk", only to find he and the other mascots have come to life!
Episode 4 - The Ring Leader

While winning big on a Sumo Slammers video game, Ben gets the idea to win a wrestling match for real until an intimidating wrestler named Iron Kyle decides to make it a true challenge.
Episode 4 - Freaky Gwen Ben

When Ben interferes with malicious magician Hex's quest for the earth-moving Titan Gloves at a swap meet, he inadvertently switches bodies with Gwen forcing him to walk a mile in her shoes... and vice-versa!
Episode 5 - Screamcatcher

When a cavity forces Ben to the dentist his day gets even worse when the malevolent magician Hex uses a nearby dream catcher to bring our hero's fears to life and transports them both to a nightmarish dreamscape.
Episode 5 - Riding the Storm Out

Ben and Gwen's camping trip is interrupted by the emotionless Weatherheads (Gust-o, Hail-o, & Shock-o) but a malfunctioning Omnitrix firing out a mishmash of aliens may not be the forecast for success.
Episode 5 - Ben 24hrs

When Ben (and Gwen!) attempt to stay up all night for Adrenaland, the only theme park open 24/7, he not only fails to utilize his alien powers to stay awake, but his "sleep-alien-ing" causes disaster after disaster that Gwen must fix before things get way out of hand.
Episode 6 - Creature Feature

When Max dozes off before a double feature, Ben and Gwen are left to save the drive-in by themselves as the evil magician Hex brings the movie monster "That" to life, and unleashes him on the unsuspecting moviegoers.
Episode 6 - Bright Lights, Black Heart

Ben, Gwen, and Max stop by the graveyard set of Gwen's favorite TV show, The Unalivers, but when Ben discovers its lead, Michael Morningstar, is an energy vampire he goes alien to show the world the real star of the show: Heatblast.
Episode 6 - The Clocktopus

In a peaceful coastal town, Ben must not only face the archaic antagonist Steam Smythe and his latest creation, the Clocktopus, but also his deepest, darkest fear: Squids!
Episode 7 - Growing Pains

During a stop at the superstore Shopp?, Ben and Gwen are transformed into babies by nanny-gone-nuts Nanny Nightmare, who will stop at nothing to reshape the world in the image of her daycare.
Episode 7 - Bomzobo Lives

During a routine trip to the DMV, Max takes a driving test to renew his license, but when a disguised Zombozo hijacks the role of instructor, Ben goes alien to stop the baddie and save their family road trip.
Episode 7 - Don't Let the Bass Drop

Ben and Gwen are excited to attend an Earth Day EDM concert in Portland until the show is hijacked by the sound-manipulating baddy Lord Decibel who uses sound as a weapon to trash the planet.
Episode 8 - Animorphosis

As the Tennyson trio dig up dinosaur fossils in the Badlands, Ben is unaware that Vilgax and Dr. Amino have teamed up to steal alien DNA from within the Omnitrix, but once extracted, Vilgax double crosses his fellow villain. Ben must now join forces with the evil doctor to have a chance to defeat the big baddie, but can Dr. Amino be trusted?
Episode 8 - Bad Penny

Ben is at the annual Big Bacon Pig Parade, but childhood "friend" Penny Heaven has met the family to ruin Ben's fun with her safety-obsessed self. While dodging Penny's overzealous safety precautions, Ben uncovers a plot by the BUG BROTHERS to steal helium from the parade balloons to rob banks with! Penny's badgering turns the heist into an accidental kidnapping so Ben must not only stop the robbery but save his least favorite "safety monitor" in the process.
Episode 8 - Shhh!

While chilling at a monastery with a no-noise policy, Ben can't keep quiet and accidentally awakens a dangerous Dragon hidden in a secret chamber below the hallowed halls. A job that might be too much for even Diamondhead to handle.
Episode 9 - Zombozo-Land

Ben, Gwen and Max revisit their favorite amusement park, renovated and re-branded as AdrenaWORLD! Unfortunately, the new management is Zombozo and his trio of new henchmen! He's got a plan to hypnotize everyone in the park to form a criminal army. Ben has to set aside his desire to ride every ride in the park and make things right.
Episode 9 - Brief Career of Lucky Girl

When a wizard cos player gets his hands on a real, magical wand at Comic Con, Ben enlists Gwen to help stop Hex from retrieving it by tricking the wicked warlock into thinking she is a powerful magic-wielder in her own right: the one and only Lucky Girl!
Episode 9 - Assault On Pancake Palace

When Gwen enters a pancake eating contest at the world famous Pancake Palace, Ben finds the Bugg Bros. and must stop them before they obtain an endless supply of what fuels their creations: Pancake Palace pancakes.
Episode 10 - High Stress Express

During a live feed of the new transcontinental bullet train, La Grange enters the picture to outrace the train, but Ben joins in on the fun and will stop at nothing to come out on top!
Episode 10 - Animo Farm

Ben stumbles into Dr. Animo's secret lab now ruled by his superior mutants, the Alphas, and must help the lesser animals escape while stuck as Stinkfly.
Episode 10 - Forgeti

When Gwen drags Ben along on a hike in search of the legendary Forgeti, a yeti that makes people forget they ever saw it, Ben is dubious. But with Dr. Animo on the trail of the mythical beast as well, what looks like a hoax becomes a hero time adventure for the ages, if Ben can remember it ever happened.
Episode 11 - Max to the Max

While Ben, Gwen, and Max hike to a waterfall, the Bugg Brothers are back with a plan to duplicate Diamondhead; but when their cloning ray gun fires on Max instead, multiplying him endlessly, Gwen and Ben must round up all the Maxes while also fighting off the Bugg Brothers.
Episode 11 - The 11th Alien Part 1

With new Omni-Enhancements in tow, Ben looks to save a town from a sudden mudslide, but his heroics are short lived once Vilgax appears to warn our hero about the consequences of the Omnitrix's mysterious new alien.
Episode 11 - Clown College

While tailgating at a State U. homecoming football game, Ben teams up with Grandpa Max's old college buddies to keep the crazy clown Zombozo from robbing the stadium blind at halftime.
Episode 12 - The 11th Alien Part 2

After discovering that Vilgax has joined forces with the Weatherheads to trick him into turning over the Omnitrix, Ben must not only overcome his doubts, but fully embrace his new powers if he is to beat his foes.
Episode 12 - Adventures in Babysitting

Ben, Gwen, and Max meet a family that appears to be a mirror image of them, but when Max goes off on a hike with their matriarch, Maxine, Ben is forced to babysit Simon Sez, a brat with a Billy Billions designed backpack that turns him into a formidable robot.
Episode 12 - Don't Laze Me, Bro

Ben and his arch-enemy Billy Billions clash in a duel for supremacy at the world's largest Laser Tag Park, LASER TOWN. But, when Billy inadvertently ignites a robot rebellion, and the lasers are set from tag to disintegrate, their childish game escalates into a full blown war! The two foes find that they must set aside their petty differences and team up in order to make it out alive, let alone save the day!
Episode 13 - Something I Ate

Ben, Gwen, and Max go on a tour of the impervious Fort Knox, but when Dr. Animo sicks a hungry ani-mutate on the Fort, Ben must stop it before it gobbles up the nation's monitory standard!
Episode 13 - Half-Sies

During a trip, Ben and Gwen squabble, but when Max hears of a rockslide nearby, the cousins must put aside their differences to rescue the trapped miners and uncover who is behind the catastrophe: the Bugg Brothers.
Episode 13 - Cutting Corners

Ben approaches Geezer Bob about doing a little yard work to earn spending money, but when Ben goes Upgrade to transform the lawnmower into a super fast mowing machine, he accidentally draws the ire of Bob's gnome-neighbors, the tiny, terrifyingly tenacious Billy-Bob Goblins.
Episode 14 - Steam Is the Word

In the heart of Silicon Valley, Ben has to stop Victorian villain Steam Smythe from securing an epic power source sealed in a Tesla time capsule.
Episode 14 - Xingo's Back

Left to entertain himself as Max takes a much deserved nap, Ben stumbles upon a Xingo arcade game and goes OE-Shock Rock to power it up, but when it receives too much juice, Xingo leaps out into the real world and our hero must go toe-to-toe with his favorite cartoon character.
Episode 14 - Xingo

Ben is more interested in a marathon of his favorite cartoon show, "Spazz", but when Ben goes Upgrade to get a better signal, the titular Spazz leaps from his animated dimension to ours, bringing mad chaos with him!
Episode 15 - Bounty Ball

While Gwen listens to a lecture on the Transcontinental Railroad, Ben sneaks away to the gift shop. But once the Bounty Hunters appear and corner our hero, Gwen must relay the information she learned on the train and use it to their advantage to help Ben escape.
Episode 15 - The Beast Inside

Ben, Gwen and Max make a return to Max's alma mater but this time it's no homecoming. Dr. Animo has made a scary transformation and found a way to release the very dangerous animal nature of humans, including Max's life-long friend!
Episode 15 - Scared Silly

When the Rust Bucket runs out of gas on a foggy East Coast road, Ben, Gwen and Max are forced to stay at a hotel being menaced by Creepy Carl, a local folklore expert, who may actually be a ghost!
Episode 16 - Need for Speed

Touring Yellowstone, Ben uncovers a plot by the fast & furious LaGrange to find treasure buried below the national park, but with a little help from Old Faithful, Overflow is able to douse LaGrange's dreams.
Episode 16 - All Wet

No one believes Ben when he insists that one of the other patrons waiting in line at the World of Wet Water Park is the nefarious Frightwig disguised as a common girl. So Ben must prove his case while protecting park goers from her master plan: to destroy the park with its own water pressure!
Episode 16 - Fear the Fogg

As Max attempts to get Ben and Gwen to the Four Corners Monument before sunset, an ominous fog bank engulfs the roadway and forces Max to drive at a snails pace, but once The Fogg comes to life and attacks the Rust Bucket, Team Tennyson must work together if they are to navigate to safety.
Episode 17 - Super-Villain Team-Up

After a lull in alien antics, a restless Ben suggests to Max and Gwen that he might be a better hero if he went solo, but once Vilgax enlists the help of Zombozo to build a giant hypno-mechanism to hypnotize the entire world, Ben must rethink his strategy if he is to defeat the super-villain team-up.
Episode 17 - Villain Time

Ben must go alien to save the Hoover Dam from disaster, but when tough guy hero Tim Buktu swoops in to "help", Ben must figure out if Tim is friend... or foe.
Episode 17 - Omni-Tricked

Ben's vacation to Portland is cut short when he discovers an 11th alien while battling a Dr. Animo Mega-Creature. But when the fight leaves his Omnitrix on the fritz cycling through all 11 aliens, Max seeks help from an old friend to fix the Omnitrix as other dangerous forces seek it including a mysterious alien that's the same species as the 11th alien, Vilgax!
Episode 18 - Drive You Crazy

After the Rust Bucket breaks down at a Mobile Home Park, Ben discovers they've stumbled on to the last leg of the Cali 10 Hundred, an epic, off-road auto race where mad driver Le Grange has returned for revenge against those that disqualified him years ago.
Episode 18 - Can I Keep It?

Prohyas smuggles a Slime monster into Warriors' headquarters and things get hairy when the little guy starts to multiply.
Episode 19 - Tomorrow Today

When Max drags the kids to see a defunct "House of the Future" built by his childhood idol, Ben discovers Steam Smythe is busy excavating the joint on the search for a powerful device that will allow him to create devastating weapons for his war on progress. Only Max's devotion to his childhood idol and Ben's faith in dreams can save tomorrow... today!
Episode 19 - Chicken Nuggets of Wisdom

When Ben and Max get into an argument, Ben goes Heatblast to blow off steam against Max's wishes; but once Dr. Animo spots him and subsequently turns Max into a chicken, it's up to Ben to right his wrong if he is to save his Grandpa and stop Dr. Animo.
Episode 20 - Story, Bored

During a book signing at a medieval castle, Ben must stop Hex from getting his hands on a grimoire that can fuse its user with mythical beasts, creating monstrous hybrids!
Episode 20 - All Koiled Up

When Ben grows impatient with the snail like pace of gardening, he goes O-E Overflow to pick up the pace and accidentally floods the community garden, but once a giant sink hole appears and frees King Koil and his Kimodo Dragon from below, Ben must quickly right his wrong and capture the baddies if he is to save the coastal city of Bayburgh.
Episode 103 - Alien World: Diamondhead

Petropia is a planet as breathtaking and indestructible as its crystalline inhabitants, the Petropians. Occupied by many factions, a civil war broke out between the Petropians and the war-like Subsapiens from below. Little did they know, a third faction, the Antrosapians, awaited with far more sinister intentions for the kingdom.
Episode 105 - Alien World: Heatblast

At its molten core, Pyros is your typical planet-like star and home to the Pyronites. With rocky exteriors capable of handling these extreme conditions, observe our fiery friends as they pass the time by perfecting their pyrokinetic powers while hanging ten on the gnarliest rivers of lava.
Episode 107 - Alien World: Four-Arms

Survival is reserved for only the strongest of warriors on Khoros, where Tetramands prove their worth by staving off savage beasts of the wild and going head-to-head inside massive gladiatorial arenas.
Episode 109 - Alien World: XLR8

Kinet, a planet dominated by electrical storms, is home to the lightning quick Kinecelerans! To combat the inclement weather, younglings must complete the Running of the Gauntlet, a most epic retrieval of the gliders worn on their feet. Traversing the desolate terrain at high speeds to reach the lair of a Kinet Molluscarx, the young ones must obtain the creature's precious pearl if they are to fulfill this Kineceleran rite of passage.
Episode 111 - Alien World: Grey Matter

Galvan Prime is home to not only the galaxy's greatest minds, but a DNA bank of every alien species in the cosmos, thus ensuring that the planet forever remains the center of DNA research for the entire universe.
Episode 113 - Alien World: Cannonbolt

As the premiere vacation spot of the cosmos, Arburia is not only a sandy paradise, but home to the Arburian Pelarotas. Twelve excruciatingly long hours of work and school stand between the spherical species and a day at the beach- spent perfecting their cannonball!
Episode 115 - Alien World: Stinkfly

The circle of life on Lepidopterra is a stinky yet harmonious effort for Lepidopterrans. The wildlife - with slime and toxic gas at their disposal - work together to maintain order on the bustling swamp planet.
Episode 116 - Alien World: Upgrade

Once devoid of natural life, Galvan B. was upgraded seemingly overnight after a Galvan terraform experiment accidentally crashed into the moon's surface. Relive the birth of the Galvanic Mechamorphs as they rise from the impact site and terraform their surroundings into the lush techno-organic moon we see today.
Episode 119 - Alien World: Wildvine

Flors Verdana, green with vegetation, is as wild and abundant as the Florauna that inhabit it. Let's take a walk on the wild side as the plant-based aliens trade admiring the planet's lush beauty for the dangerous thrill of waking a sleeping giant.
Episode 121 - Alien World: Overflow

The torrential surface of the water planet Cascareau forces us undersea, but luckily, this is where all the swashbuckling action is! Let's navigate the watery depths as the Cascans fend off fellow pirates & vicious Leviathans on their quest for a bounty of Serpent Glass, the raw material needed to construct their exoskeleton.


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