As Ash continues his training, he, May, Max and Brock encounter Prof. Birch. Meanwhile, a boy's Nincada was captured by Team Rocket and it digs a hole to a temple. There they encounter the commanders of the teams they encountered before: Team Magma's Harland and Team Aqua's Isabel. How will this clash of Aqua vs. Magma go down, and can Ash and co. help the boy save his Nincada?
The fourth season premieres, again with twelve teams, this time beginning in LA's Dodger Stadium. The teams rush off and drive to the LAX airport, trying to land seats on one of three airlines. Swiss Air and Lufthansa both depart at the same time; however Swiss Air is scheduled to arrive in Milan a good forty minutes earlier. KLM leaves about an hour later, and will carry the remaining teams. Steve and Josh, apparently wanting to take advantage of a possible alliance with Steve and Dave (the air traffic controllers), buy tickets for them, costing Monica/Sheree and Chip/Reichen their seats on the Swiss Air flight, and their place in line. This leads to accusations of cheatings, as referenced in the episode title. Teams arrive in Milan and must search for their first clue, which was to find charter bus tickets hidden in various spots within the Galleria Victoria, a pedestrian mall. There are three available slot times for bus departures: 2 AM, 4 AM, and 6 AM. Teams are taken to the Dolom
Redheads start vanishing worldwide after visiting the new Cutting Edge Hair Salons. Sam figures she's the ideal choice to investigate but it seems whoever's behind it has made their quota. However they're still short of blondes and before too long it's up to Sam and Alex to save Clover and the other girls before The Harvest begins.
To heal their wounds, Naruto and his team take a much-needed rest after their battle against the Sound ninja. But it has already been four days since the start of the exam and there is only one day remaining until time expires.
Jon and Fleur are still children but a chance encounter at Aunt Hester's birthday sees tempers raised on both sides of the Forsyte divide. June has opened a new age gallery and is a firm supporter of the feminist movement.
Meatwad asks for a bunny for his birthday, but Master Shake gets him the wrong gift... a snake! Frylock accidentally kills Meatwad and Master Shake after the snake eats them. Free from his friends, Frylock takes up a life of crime and sex.
Brian is fired when he's caught undermining Stockwell's campaign. Ben and Michael tell Hunter he's positive. Ted's tempted to go to his first White Party with his new "friends."
Julian comes up with a plan to ""remarket"" barbeques. Ricky thinks it's a good idea to get his daughter, Trinity, and her friends in the Junior Achievers' Program to steal the barbeques since they are minors and won't go to jail.
The Murder Investigation Team are called out to a double murder on a run down housing estate. A middle-aged teacher, Martin Ramsey, has been pushed from his third floor window, and an old homeless man, Nelson Fairgrave, is found floating in a nearby lake - but what is the connection between the two men? A promising line of enquiry opens up when the police find out Ramsey was being intimidated by an ex-pupil, but there is little information to be had about the homeless man. When the police find several different trainer prints near to the lakeside they know they are looking for more than one man, but who would have wanted to kill Nelson Fairgrave, and why has Ramsey's computer been tampered with? [Source: MurderInvestigationTeam.com]
After befriending the once-human creatures in an abandoned underground Foot Genetics Lab, the Turtles join them on a journey deeper into the earth, where they come upon the ruins of a once-great subterranean city.
Shebang returns to Dakota to enlist Static and Gear's help when her parents go missing and are feared kidnapped.
Autobot Blurr joins the team, but proves himself not much of a team player.
Two acting students struggle to recreate the passion they found while recording their rehearsal of a love scene.
The Prouds hire a perfectly good nanny, but Trudy wants her fired.
Being annoyed by his inability to stay up all night and thus missing night-time events, Timmy wishes for the world to have no sleep at all. He soon realizes that everyone needs sleep to function.
After overhearing an out of context conversation by his parents where they'd wish that they were more like Mr. Dinkleberg and without any children, Timmy gets upset and decides to fulfill their wish by running away from home.
Snowball's escape continued to go to plan...until she met up with Ritchie - Will Karen get hurt? A grieving Sylvia returned home but revealed that she may lose her home due to Bobby's debts. 'Costa Cons' Phyl and Bev arrived at Larkhall, complete with their 'art' set. Yvonne was reunited with her son Ritchie and later 'adopted' Denny. . Shell's first customer was Colin but how much longer can their arrangment go on? Phyl pretended she was a medium to fool Denny into thinking she was contacting Shaz. Meanwhile, just what is Di upto...?
While Ash preps up for his rematch with Brawly, Corphish pinches the ears of a Loudred, causing it to scream. Corphish, along with Pikachu, Silcoon, Torchic, Lotad and Mudkip get lost and soon they encounter a tribe of Nuzleaf. Can Ash and co. find their Pokémon before it's too late?