From the sprawling metropolis of Goldenrod City to the icy peak of Snowtop Mountain, the Johto region presents Ash, Misty, and Brock with exciting new adventures—along with a few familiar faces like their old friends Todd, Duplica, and Suzie! Johto’s rich past means plenty of Pokémon mysteries for our heroes to solve, and its exciting present means some tough challenges—Ash tackles three more Gyms, while handling competitions like the Pokémon Sumo Conference along the way.

Season 4 Episode 1 - A Goldenrod Opportunity

Arriving in Goldenrod City, Ash is ready for his next Gym battle, but the Gym appears to be closed. Their plans delayed, our heroes decide to explore the vibrant city. Air Date : 3rd-Aug-2000  Read More

Season 4 Episode 2 - A Dairy Tale Ending

After losing to Whitney at the Goldenrod Gym, Ash is thinking of a rematch with her powerful Miltank. When Whitney suggests a trip to a Miltank dairy, it's just the chance he's is looking for! Air Date : 10th-Aug-2000  Read More

Season 4 Episode 3 - Air Time!

With his new Gym badge in hand, Ash is asked to appear on a local radio station. But while he's acting out a radio drama with some "professional actors," the scripted danger becomes all too lifelike! Air Date : 17th-Aug-2000  Read More

Season 4 Episode 4 - The Bug Stops Here

A Bug Pokémon Catching Contest turns into a hive of activity when Ash goes up against his rival Casey-and it isn't long before the Team Rocket villains swarm the scene, intent on catching a few things for themselves... Air Date : 24th-Aug-2000  Read More

Season 4 Episode 5 - Type Casting

On the way to Ecruteak City, our heroes are trapped on the wrong side of a river. To get across, they first have to find a Sudowoodo...which, even for an expert, is no easy feat! Air Date : 31st-Aug-2000  Read More

Season 4 Episode 6 - Fossil Fools

When an ex-student of Professor Oak's discovers some restored Omanyte and Omastar in the wild, our heroes are called into action to save these prehistoric Pokémon from harsh times with Team Rocket! Air Date : 7th-Sep-2000  Read More

Season 4 Episode 7 - Carrying On!

The Pidgey Express courier service is in need of our heroes' helping hands, especially when Team Rocket wants to have the delivery Pidgey signed, sealed, and delivered to the Boss! Air Date : 14th-Sep-2000  Read More

Season 4 Episode 8 - Hassle in the Castle

Caught in a sudden downpour, our heroes find a castle clinic that uses Pokémon healers to help patients. But when Brock and the doctor end up trapped in the castle's labyrinth, a helping hand is needed to get them out! Air Date : 21st-Sep-2000  Read More

Season 4 Episode 9 - Two Hits and a Miss

After meeting the elderly owner of a Pokémon dojo, Ash is called upon to replace the man's granddaughter as the chosen heir! But when a vicious challenger approaches, can Ash help defend the dojo from destruction? Air Date : 28th-Sep-2000  Read More

Season 4 Episode 10 - A Hot Water Battle

Chikorita, Cyndaquil, and Totodile find themselves separated from the group and stuck in a ravine! When Meowth finds himself stuck too, an unlikely partnership forms! Air Date : 5th-Oct-2000  Read More

Season 4 Episode 11 - Hook, Line, and Stinker

Misty is reeled into a rivalry at a local Seaking fishing competition. Can she come out on top? Air Date : 12th-Oct-2000  Read More

Season 4 Episode 12 - Beauty and the Breeder

A Pokémon breeding contest gives our heroes a chance to compete, greet an old friend, and defeat Team Rocket once again! Air Date : 19th-Oct-2000  Read More

Season 4 Episode 13 - A Better Pill to Swallow

When Ash comes down with a serious stomach ache far from any hospital, a local healer and his Shuckle companions are on task to set him right! Air Date : 26th-Oct-2000  Read More

Season 4 Episode 14 - Power Play!

A run-in with his longtime rival Gary leaves Ash in a bad mood. But when Team Rocket's latest weapon starts terrorizing the local Pokémon Center, Ash might have to turn to him for help! Air Date : 2nd-Nov-2000  Read More

Season 4 Episode 15 - Mountain Time

After our heroes meet a mountain patrol and their Ledian partners, they'll have to help protect the mountain from a destructive Team Rocket attack! Air Date : 9th-Nov-2000  Read More

Season 4 Episode 16 - Wobbu-Palooza!

The peace and quiet of a Wobbuffet festival is interrupted by some hooligans picking a fight. Pokémon battles are banned during the festival, so how can our heroes defend the town? Air Date : 16th-Nov-2000  Read More

Season 4 Episode 17 - Imitation Confrontation

Ash and the gang are happy to see Duplica again...but not as happy as the Team Rocket trio, when they discover her newest Ditto's tiny transformations! Air Date : 23rd-Nov-2000  Read More

Season 4 Episode 18 - The Trouble with Snubbull

A Snubbull falls into a Team Rocket trap, and the villains try to ransom it back to its wealthy Trainer. But when the Pokémon fights back, Jessie, James, and Meowth might be the ones in trouble! Air Date : 30th-Nov-2000  Read More

Season 4 Episode 19 - Ariados, Amigos

On their way to Ecruteak City, our heroes must help a familiar Trainer and her Ariados defend a martial arts center from a rampaging Team Rocket! Air Date : 7th-Dec-2000  Read More

Season 4 Episode 20 - Wings 'N' Things

When a young Trainer's Yanma accidentally destroys his father's precious glasswork, it inspires a Team Rocket scheme that will shatter the peace and quiet of the town! Air Date : 14th-Dec-2000  Read More

Season 4 Episode 21 - The Grass Route

Hearing of a nearby Grass-type Pokémon tournament, Ash decides to enter...and a rivalry soon begins to bloom amid the heat of battle! Air Date : 21st-Dec-2000  Read More

Season 4 Episode 22 - The Apple Corp!

Pikachu's in trouble when an orchard owner mistakes it for one of the hungry Pichu that have ransacked her harvests. Ash wants to help, but will the fruits of his labor satisfy both the orchard owner and the Pokémon? Air Date : 4th-Jan-2001  Read More

Season 4 Episode 23 - Houndoom's Special Delivery

When the smoke clears after their latest run-in with Team Rocket, our heroes quickly realize that Togepi is missing! As they begin the search, Togepi has started making friends in another part of the forest. Air Date : 11th-Jan-2001  Read More

Season 4 Episode 24 - A Ghost of a Chance

Finally reaching Ecruteak City, our heroes set out to find the Gym, but wind up inside a decaying tower instead. Suddenly, the tower bursts into flames with our heroes trapped inside! How can they escape? Air Date : 18th-Jan-2001  Read More

Season 4 Episode 25 - From Ghost to Ghost

It is finally time for Ash's fourth Gym battle! After seeing Morty's powerful Gengar in action, Ash is under no illusions about how tough these Ghost-type Pokémon will be! Can he claim the Fog Badge? Air Date : 25th-Jan-2001  Read More

Season 4 Episode 26 - Trouble's Brewing

When our heroes meet five beautiful sisters in a cultural garden, they are soon challenged to a series of testing battles involving Eevee and some of its evolved forms! Air Date : 1st-Feb-2001  Read More

Season 4 Episode 27 - All That Glitters!

A mischievous flock of Murkrow cause trouble for Ash and Team Rocket by stealing some of their most prized possessions! Now, the race is on to get them back! Air Date : 8th-Feb-2001  Read More

Season 4 Episode 28 - The Light Fantastic

In a harsh desert landscape, a strange light appears, and a city of ruins rises up before our heroes. But how did the city come to be this way? Could it have something to do with the beautiful light show? Air Date : 15th-Feb-2001  Read More

Season 4 Episode 29 - UnBEARable

There's a food thief amongst our heroes...could it have anything to do with the cute and cuddly Teddiursa who has joined them on their journey? Air Date : 22nd-Feb-2001  Read More

Season 4 Episode 30 - Moving Pictures

When our heroes are reunited with Pokémon photographer Todd Snap, he starts them on an adventure to find the Legendary Pokémon Articuno! Air Date : 1st-Mar-2001  Read More

Season 4 Episode 31 - Spring Fever

Still searching for Articuno, our heroes are found by a trio of keen-nosed, snuffling Swinub, and Team Rocket are keen on sniffing them out for profit! Air Date : 8th-Mar-2001  Read More