– Annie, Silver, Naomi, Ivy, and Raj will live under the same roof, bought by Naomi as a way to get back up the status ladder. Dixon will ditch school for a music career. Source: Keck’s Exclusives
– Navid’s family will be moving to Switzerland. However, they will leave Navid and his sister behind so he’ll have to act like a parent to her. Silver will be helping him out. Navid will take over his father’s porn company and will try to legitimize it. He’ll hire Silver as his assistant. Source: Watch with Kristin
– Annie will become a professional escort. Source: Ask Ausiello
– Raj will get a new love interest that is a perfect match for him, especially where his issue with talking to women is concerned. This love interest is deaf! Source: The TV Addict
– As mentioned is last week’s SpoilersClack, Booth’s grandfather will return. New intel about this special episode has been leaked: the episode will also feature Booth’s dad in a flashback dating from Booth’s childhood, and that has to do with the baseball stadium seats Booth moved into his apartment last season. Source: TV Guide
– Ben Savage will guest star as a murder suspect in an episode set to air in December. His character is “a former shipping store employee who gets mixed up in a lotto drama.” Source: TV Line
– In the season premiere, Beckett will flat-line and then be rushed to the OR. See a preview of the premiere in the video clip below. Source: Watch with Kristin
– True Blood‘s Jessica Tuck will guest star as a museum benefactor who becomes a suspect in a murder investigation. This is the same episode during which a potential love interest, to be played by Kristin Lehman, will be introduced for Castle.
– Jordana Spiro will play a character that is involved in whatever wrong stuff Travis (to be played by Colin Hanks) and Professor Gellar (to be played by Edward James Olmos) are up to. Spiro will appear in multiple episodes. Source: TV Line
– Fans will have to wait at least two episodes before Peter reappears in some shape or form. Source: Ask Ausiello
– Arye Gross joins the series in episode five as “Malcolm Truss, a middle-aged scientist.” Source: TV Guide
– Idina Menzel will be back for at least eight episodes. Source: Watch with Kristin
– As you surely know, Chord Overstreet is leaving the show. His character, Sam, will be written off the show by having his family move out of state. Source: Ask Ausiello
– Below is the first official promo for the upcoming season. It doesn’t really contain spoilers, but is still fun to watch.
– Dylan Baker will reprise his role as Colin Sweeney later this season when Alicia needs help with a case. Source: TV Line
– Bill Heck will guest star as a legal aide attorney who will fall for Diane. Source: TV Guide
– One of the characters will be pregnant next season, and it’s not Dorota. Serena will try to smooth things out with Dan … but she has ulterior motives to do so. Source: Ask Ausiello
– Debbie Allen will play Jackson’s mother in the fifth episode of the upcoming season. Source: The Hollywood Reporter
Harry’s Law
– Jason Alexander, known for his role as George Costanza on Seinfeld, will appear in the fifth episode as a teacher “who has been suspended from teaching after failing a student.” Source: Keck’s Exclusives
– Dawson’s Creek‘s Meredith Monroe will play an unhappy wife who leaves her husband and then gets kidnapped when the money she took from her husband turns out to actually belong to a criminal. Source: Entertainment Weekly
– Greg Grunberg will appear in a November episode as an Immigration and Customs Enforcement (ICE) agent. His character has worked with Lori before. This time, he’ll be brought in on the case of the week when a fellow ICE agent is found dead. Grunberg’s role could become a recurring one. Source: TV Line
Law & Order: SVU
– T.R. Knight will play a man suspected of being a serial rapist. Source: TV Line
– Chord Overstreet (Glee) will appear in the September 28 episode as Brick’s new fourth grade teacher. His character, named Ralph Wilkerson, uses innovative and involved teaching methods. Source: Entertainment Weekly
– Claire will fight City Hall. Phil will try to learn how to walk a tightrope in their yard. Source: TV Guide
- Sometime this season we will meet Abby’s brother, Ducky might get a love interest, and Gibbs will go overseeas during two November sweeps episodes. The 200th episode, to air this winter, will feature appearances by past characters such as Gibbs’ wife Shannon and daughter Kelly, as well as Mike Franks. Source: Keck’s Exclusives
– The season premiere will introduce new recurring character FBI Agent Stratton, played by Scott Wolf (right with Mark Harmon as Gibbs). Stratton’s “nice-guy looks hide a man who can be powerful, cunning and dangerous when the need arises.” Source: TV Guide
– Jamie Lee Curtis will appear in two episodes as Charlotte Ryan. The character is described as “a strong, opionated career woman from the Office of the Inspector General in the Department of Defence.” Rumor is that there will be sparks between Charlotte and Gibbs. Source: TV Line
One Tree Hill
– Chad Michael Murray will reprise his role of Lucas Scott in one episode of the final season. No details have been leaked yet as to when and how Lucas returns. Source: The CW
– Things will get awkward between Ben and Leslie. April and Andy will withdraw a lot of money from the bank when they think the end of the world is coming. Source: Watch with Kristin
– Benjamin Bratt‘s character, who’ll turn out to be a fertility doctor, will try everything he can to help Addison get pregnant. And the name of his character, which we didn’t learn in the season finale, is Jake Riley. In case you are wondering, Sam and Addison will still be together when the series returns. Source: Watch with Kristin
– Charlotte will have to deal with yet another betrayal, said to be worse than when Cooper and Amelia kissed. Source: TV Guide
– Jaleel White and Kristy Swanson will reprise their roles as Tony and Marlow in an upcoming episode. Mekhi Phifer and Cheech Marin will guest star in the same installment. Phifer will play “a member of the a capella group Gus belonged to in college” while Marin will play Drake’s mentor from childhood. Source: TV Guide
Clacked by Isabelle Carreau 
on Aug 30, 2011 @ 12:00 EST5EDT
“This is the same episode during which a potential love interest, to be played by Kristin Lehman, will be introduced for Castle.”
Why, why, why, why, why… They tried it with the ex-wife… it didn’t work. Castle said “I love you” already; I really hope they don’t try turn Castle into a relationship revolving road… it’s not like he’s a 20 year old that doesn’t know what he wants.