Although Danny Phantom can perform extraordinary physical feats, Danny Fenton is still something of a weakling. For this reason, Dash is assigned as Danny's "fitness buddy" to help him prepare for the Presidential Fitness Test at school. When Skulker appears at FentonWorks on his usual hunt, Danny Phantom, Dash, and Skulker are accidentally hit with Jack's new "Fenton Crammer," which shrinks them all to a half-inch tall! Worse yet, Danny's ghost powers don't work so well in his tiny form. Now, Danny and Dash must rely on each other's brains and natural physical abilities to get to the FentonWorks Emergency Op-Center and reverse the shrink ray before Skulker and his brand new fully-powered ecto-skeleton catches up to them.
Baal kidnaps Teal'c as part of a plot to brainwash those Jaffa advocating a move toward democracy. Cameron Mitchell learns that an old friend is about to die.
Jealous of Port Asbestos having the world's biggest marshmallow, Red and the guys decide to have the world's biggest crayons by painting all the silos. Bill and Mike turn a game of squash into an adventure. Red makes a personal air bag to fit on his hat. Dalton tries to guess the word 'purse' in the Word Game. Red uses the doors and hood of his car like flaps on an airplane. Red also suggests creatuive ways to recycle old VHS cassettes.
When Billy digs his front yard he finds a frozen caveman, who is actually Fred Flintstone (from The Flintstones), but whom Billy names Jake Steele. Billy tries to acclimate Fred to the modern life but the job is not easy. When Fred is taken to school, he predictably goes out of control, kidnapping Miss Butterbean and running away in Principal Goodvibes' car. The ensuing chase results in Fred crashing into an ice cream truck, becoming frozen again. Instead of reaping him, Billy decides to bury Fred in the yard again. A future is shown where both Billy and Fred are defrosted by brain-eating creatures.
When Billy and Irwin want to watch classic giant monsters movies, Grim decides to take them to Japan to see real monsters. They meet the turtle-like Cragorah (a parody of Gamera) who engages in a fierce battle with the three-headed Kittirah (a cat version of Ghidorah). To help Cragorah, Grim transforms Billy into a giant monster too (a parody of Ultraman). Mandy soon arrives with the intent of punishing them all for organizing this expedition without her permission. Controlling Mecha-Gorillasaur (a giant gorilla robot) she defeats Kittirah and beats Billy.
When an Asian teenager is found in the basement of an old downtown hotel where she was apparently being tortured, the investigation soon reveals the girl and three other missing women, are victims of a black market organ-harvesting scheme. Amita assists the FBI by communicating with the girl, who is from the same part of India where Amita's family once lived.
Jimmy is framed for a break in at the Retroville Bank. When Carl and Sheen attempt to free him from his incarceration, the three boys end up on a chain gang together.
Prince Sanjei comes to the Tipton to be crown king, but when he tells Zack and Cody he wants to try being a regular kid, Cody poses as him, and Zack takes Sanjei to the mall. Meanwhile, London thinks she saw a UFO, so she invites Maddie over to stay up and look for one. Maddie though, is in it just for the free food and service.
An air conditioner called Mr. Freezy Breeze falls from the sky on a hot day.
The Jelly Beans find a doll that belongs to Edward. He is embarrassed and says he'll blow it up.
Jordan and Bernie Mac start a fantasy football league but do poor; and Bernie Mac won't really listen to Jordan. With that, Jordan eventually goes to a different league secretly behind Bernie Mac's back. Vanessa primps herself up with make-up for her senior photo. Bryana wants some of the make up too, so Vanessa gives her some of her old makeup. But Bryana gets caught with it at school.
Melinda is forced to remember how her relationship with her mother became strained after Melinda’s first ghost emerges. Melinda’s mother could not understand how to deal with Melinda’s gift. Melinda must reunite with her mother to help the ghost.
Kaitlin starts going out with Johnny with the sole motive of making Marissa jealous. Seth starts getting nostalgic as he prepares for his Brown interview.
The CSIs crash an elegant party for the city's crème of the crème to discover who killed a young man. The case gets a bit more personal for Catherine when her father, Sam Braun, is one of the suspects.
While on the way to May's next Pokémon Contest, Ash and friends must stop at a nearby island to switch to ferry to the next island. They let their Pokémon out to play and Donphan, still as playful as ever, tries to play with some Rhyhorn, only to be chased by their parents. After being saved by Nurse Joy and her Meganium, Grovyle gets into a conflict with a wild Tropius and is beaten badly. Meganium heals Grovyle and Grovyle falls in love with the Herb Pokémon. However, it is later revealed that Tropius also has feelings for Meganium. Grovyle decides to have a rematch against Tropius to see who will come out on top.
Jackie meets the local star while at the salon with Fez: talk show host Christine St. George. Her new goal in life is to be Christine's co-anchor on "What's Up Wisconsin?", but breaking in to show business is harder than she thought it would be. She finally gets a job working with Christine, but it's not quite the job she wanted. Randy wants to take Donna away to a cabin, which makes her suspect his intentions; Red takes Hyde to his Lodge, and Hyde's intentions come under suspicion.
When a worker exhuming bodies from a church dies a gruesome death from a pox-like disease, Hood joins an emergency medical team to trace and chase a virulent hybrid virus. Authorities scramble to avoid a pandemic. But Rachel risks contamination, and the pursuit takes on a personal urgency.
Earl tackles number eighteen on his list when one of his old friends is arrested. Remebering that he told an inappropriate story at his birthday party he must give him one great day to make up the the terrible one before he was sent to prison.
The women educate the men about interior design and decorating for the next task, while the men teach the women the technological aspects of computers. The women judge the geeks' newly-decorated rooms for the first task. After that, the beauties compete in a race to assemble a computer.