Yokas clashes with her mother over her recovery; Maritza is back on the job, but unhappy that she's back in the bag and handing out parking tickets; Ty and Sully discover a truck carrying sick illegal aliens and end up scouring the city to track down one of them who escapes after it's determined that the aliens have a highly contagious and potentially fatal disease.
Greg competes with Jimmy to see who can score more interested women via speed dating.
A bird has discovered a strange blue ball in her nest. After deciding she doesn't need it, she discards it into the river running below her tree. It turns out it's #520's pod, and it activates. Now the experiment is wreaking havoc over the island with it's huge behind by bouncing and shaking the ground. So, Lilo and Stitch must capture it, but Gantu is on it's trail too.
Mertle has got a new dog; Gigi. Little does she know, it's really Experiment #007, a dog that can keep everyone in the neighbourhood awake with it's loud yapping. So, Lilo and Stitch must protect it from Gantu, but have to go to a dog show to do it.
The Mutant X team is brought in to help a military base that has become infected with a deadly disease.
Eric Camden, a minister, and his wife Annie deal with the drama of having seven children, ranging from toddlers to adults with families of their own.
Experiment #300 - Spooky It's Hallowe'en! Lilo has dressed up asa gory character, while Nani is trying to get everything ready for the trick-or-treaters. Sadly, the house never gets any trick-or-treaters, but Nani wants to fix this. However, Experiment #300, Spooky, is activated, and it can turn into anyone's greatest fear. So, it makes its way to Kaiaulu Hale's Hallowe'en party, and is terrifying everyone. Can Lilo and Stitch stop it?
Experiment #606 - Holio It's Mertle's birthday, and she's got a brand new bracelet! But Lilo soon finds out it's got an experiment pod, though she doesn't know the number. So, Stitch goes undercover for her, and discovers it is the pod for Experiment #606. Now Lilo must get the pod back as quickly as possible; as #606 is an experiment that can suck in the entire world!
When three evil sisters magically steal the Charmed Ones' identities and powers, Piper, Phoebe and Paige must convince Chris that they are the real Charmed Ones in order to get their lives back. Meanwhile, Piper realizes that Wyatt needs time with Leo, who continues on his quest to find out who put him on the Island of Valhalla.
Charlie can't function when his housekeeper storms off because of Alan's constant complaints, so Alan tries desperately to woo her back. Meanwhile, Rose comes to Charlie for dating advice.
A serial rapist sends a letter to the squad announcing his return to Philadelphia after five years and his plan to strike again. Lilly's best hope of catching the rapist comes from a victim who is able to provide a composite sketch.
Santeria cultists kill the son of a women that believed from them she had psychic powers.
With a huge vat of oil left over from his Labor Day feast, Shake creates a foul environment in the Aqua Teen's front lawn. With the help of Carl, the two dump the oil in the woods, but pay a hefty price in return.
Samson tries to improve the troupe's spirits with a night of revelry. Ben has an enlightening experience at the bottom of a mineshaft. A group of miners is anxious for entertainment.
Brak's father offers to help Thundercleese win the heart of his true love. Zorak burns things.
Sydney and Vaughn are reunited again as a team to prevent Sark from destroying the nation's satellite communications system. Meanwhile, Jack must find a way to stop Marshall from uncovering the identity of a familiar murderer. Sydney accompanies Vaughn and Lauren as they meet with Sloane to ask for a favor.
Eccentric attorney Sheila Carlisle, whom Alan Shore hired on a temporary basis without consulting anyone else, takes on a lawsuit on behalf of the firm; and Ellenor finds herself in a moral dilemma when faced with the truth about her client.
The gang gets word of another shooting making this attack the third one in two days. Jack tells Sue that he was a Sniper before working for the FBI. Sue then gives Jack a report that tells only about the barrel of the gun used but not the type of gun used. Just as Jack goes to rest he learns the Mayor was shot. When Jack gives a press conference he gets the idea to make himself a target in hopes catching the sniper. Sue goes to the dance with David, but Jack doesn't want Sue to worry about the case.
Saturday Night hits Philly as the Pryor women go exploring. Helen heads to New York with Uncle Pete's girlfriend to see a show and a new emerging side of womanhood, beset with temptations. Patty, starting high school, learns new lessons in social skills in trying to make friends. Meg, completely broken off from Luke, goes to her first college party, with serious consequences. Roxanne starts at the Vinyl Crocodile with Luke still in the background as JJ continues with military training. In addition, Sam finds out how his cousin Nathan really makes his money