Tina's rebellious daughter Shannon walks out of her mother's life and ends up walking into Louie and Kim's.
After Johnny is attacked, he begins to experience visions of his attacker's life and the life of one of the attacker's victims.
Vince and the entourage receive news that "Queens Boulevard" will be receiving a nationwide release. Ari must compromise with a rival to avoid threats from a group of aggressive agents. Drama is nervous about an important audition and begins to take his anger out on everyone.
Kevin is on the run after horribly mutating due to the promicin experiments. Tom and Diana go to Tess for help. Diana gets what she believes is the flu and discovers something startling.
The letter is published, Wyatt Earp hits town, delays continue with the theater, and Hearst makes a move.
The Caffee's Sunday dinner is interrupted by Treasury Agents looking for the conterfeit money. Michael takes care of the guy who "ratted" him out and Tommy looks to the speaker for help on a bill that will help his real estate deal.
When a crime wave floods the streets of Reno, the Sheriff's Department is helped by Citizens Patrolman Rick.
Derek is forced to spend time with Lizzie, teaching her hockey; Casey offers Edwin romance tips.
The Turtles and Splinter find themselves in a futuristic world after accidentally being pulled through a time window.
A Cogito outbreak spreads through Romdo and the city falls into chaos. Vincent incites the people to revolt, pushing them to hunt down and kill all AutoReivs.
Shawn and Gus land their first non-SBPD case when a widow hires them to find some cash that her husband stole from a bank. Shawn is asked to talk to a spirit and help the widow of the thief.
Raven Baxter is stuck in Boston, where she has a vision that something bad will happen to Cody. After warning him, vaguely, he becomes paranoid. Meanwhile, Maddie tries to get London into wearing Raven's dress, but London is too stuck up to do so, until pop star Hannah Montana arrives at the Tipton, and wants to wear the dress herself. The crossover starts on That's So Raven S04E11 Checkin' Out (I). It continues on Hannah Montana S01E12 On the Road Again (III)
Daniel and Vala travel to Atlantis in search of Merlin's anti-Ori weapon, while Sam, and Mitchell join forces with Dr. McKay to lock out the Ori supergate.
Monk is blinded after he witnesses a murder in a fire station but realizes that he can still solve cases.
Emma decides that she is not going to have her annual sleepover party due to what has happened to them. But Rikki and Cleo try to convince her otherwise. Meanwhile, Lewis conducts experiments on the girls.
Raven must organize an important photo-shoot for Donna Cabonna at the Tipton Hotel in Boston. Meanwhile, Eddie and Cory use Chelsea's paddleballs to get money by having her break records. They think that it will be easy, until the defending paddleball champion -- Stanley -- shows up. The crossover continues on The Suite Life of Zack & Cody S02E20 That's So Suite Life of Hannah Montana (II) and Hannah Montana S01e12 On the Road Again (III).
Hannah Montana isn't the only Stewart family secret! Miley discovers that Robbie was once a pop star in his own right, but just as his career was taking off, he disappeared. Without asking her father if he even wants to make a comeback, Miley gets him a singing gig so that he can get on the road again. The crossover starts on That's So Raven S04E11 Checkin' Out (I) and The Suite Life of Zack & Cody S02E20 That's So Suite Life of Hannah Montana (II).