In the season finale, racial tensions begin to flare in North Philly sparking a massive riot, while an oblivious Meg (Brittany Snow) makes final preparations for her sweet sixteen birthday party. Unaware of the violent situation building around her, Meg attempts to save her friendship with Sam (Arlen Escarpeta), visiting him at the new store, and finds herself in the middle of the urban chaos. Elsewhere, an angry Nathan (guest star Keith Robinson) who helped incite the violence, urges the enraged rioters forward, while Pete (guest star Matthew John Armstrong) and the rest of Philadelphia's finest race to quell the disturbance. Meanwhile, a defeated JJ (Will Estes) returns from Lehigh after being kicked off the football team and makes a surprising announcement to Jack (Tom Verica) and Helen (Gail O'Grady) about his future, while Michael Brooks (Joe Lawrence) reveals the possibility he might be leaving ""Bandstand"" for a new record-producing gig in California. R&B sensation Kelly Rowland
Teenager Kelvin Stagg is shot dead in a London street. Then politician Stephen Collins breaks down when he hears his assistant Sonia Baker has been killed by falling under a train. A newspaper editor asks his journalist Cal McCaffrey (Stephen's former campaign manager) to look for a connection between the two deaths, and McCaffrey finds the dead teenager had stolen a silver metallic briefcase. McCaffrey traces the briefcase and in it he finds pictures of Stephen and Sonia - and a gun.
When Jack enters a spooky, old mansion and gets locked inside, he catches sight of a figure and sets after it to find out what is going on. As Jack is led further and further in, he discovers that the house and its inhabitants have an evil plan that involves…him.
Navid finds Pete 'the Jakey', Craiglang's answer to Barny Gumball, has been letting himself go, lately. It seems he's been going through the shopkeeper's rubbish for food. Is it, in fact, a giant rat, or is Pete plumbing every further depths of scabbydom? But soon he's seen in The Clansman clean-shaven and wearing a brand new suit. Has someone died, or is Pete suddenly involved in top-secret affairs of the state?
Jimmy is hosting a sleepover with Carl and Sheen! To make it the best slumber party in history, Jimmy invents a machine to make perfect pillows for pillow fights, create made-to-order pizzas, and tell scream-your-head-off scary stories. But what happens if the invention is overloaded and the programs mix up?
Jonathan and the O'Connells travel to Thailand to search for a missing friend and discover that Anck Su Namun has used the Ring of Sukothai to drain the life force out of the woman.
Emotions of the Murder Investigation Team run high when the dismembered body of a small child is found on a Thames rubbish barge. A painstaking search through layers of decaying rubbish reveals some clues but a discovery during the post mortem is even more disturbing. The little boy's heart has been crudely removed from his body and it looks like his murder could be African ritualistic killing. The murdered child's parents have logged a missing persons report, but their priest prevents DI Friend from making contact. Offering to act as their interpreter the priest speaks on their behalf but MIT soon realise the parents do, in fact, speak English. Does the priest know more about the child's murder than he is letting on? And where is their younger child Francis? It's a race against time for MIT who have the chance to save a life instead of being there at the end of one... [Source: MurderInvestigationTeam.com]
After discovering an abandoned underground Foot Genetics Lab, and being attacked by once-human Digging Creatures, the Turtles assist those very creatures in trying to repair a Force Field.
At the parent-child picnic, Jimmy gives his dad a bionic sweatband to help their team beat Cindy's.
The heat is on from Student Council Representative Peabody to get illegal term papers off the street, but the perps always seem one step ahead of the Safety Patrol. After a botched raid and the sabotage of his bike, Fillmore turns to Sonny Lombard, his old partner from his bad-boy days. They track the papers back to Rudy Teravall, the Kingpin of Home Economics, but just as Fillmore and Ingrid get ready to move in on Rudy's gang, Peabody gets tipped off about bootleg hall passes in Fillmore's desk, resulting in Fillmore getting suspended from the force. Nonetheless, Fillmore is determined to find the term papers—with or without his badge.
Timmy's friends, A.J. and Chester argue and break their friendship. When they each invite him to their respective sleepovers on the same night, to watch a Crash Nebula/Crimson Chin crossover special, this creates a problem for Timmy. How will he join both of them without being discovered? How will he reunite his friends?
Mrs. Turner wins a contest that makes her the new weather-person of the local news, and Timmy wishes that everything she will predict would come true.
When the dump closes, Walt finds himself with an abundance of free time and begins hanging around the house, much to the dismay of Lily, who finds it increasingly hard to get alone-time with Brad. So she schemes to get him a date online... which turns out to be with a drag-queen. Meanwhile, Eddie finds out that his girlfriend has another boyfriend.
Sean joins the Knights of Hibernia in order for Lily to compete in their beauty pageant.
Kim ruins her clothes during a mission, and now must buy from Smarty Mart. Meanwhile, Frugal Lucre attempts to take over the internet.
A pretty copywriter's struggle to choose between male and female partners leads her into an intriguing three-way affair with her boss and his girlfriend.
Miranda is throwing a big house party, and refuses to invite Larry. Lizzie feels bad about it and decides to give him a makeover and sneak him into the party.