Doc has a new girlfriend who is making life hard for Chris so he decides it's time to get her to move on. Rochelle is not happy when she finds a bra in Julius' sock draw, but what she doesn't know is that Tonya is the one that hid it there.

While Melinda and Jim are at his friend's wedding, a young girl's imaginary friend plays a dangerous game of hide and seek. It is up to Melinda to calm the ghosts who are causing the havoc.

Kelly catches Jason with another woman after they each agree to move on from one another. Wendy Raquel Robinson, Tia Mowry and Pooch Hall also star.

Paul Watson is allegedly shot by the Japanese whaling crew during a confrontation between the whaling factory ship Nisshin Maru and the Sea Shepherd vessel MV Steve Irwin. The episode then flashes back to the maiden launching and departure of the vessel from homeport three months earlier.

Michael besieges Atlantis in an attempt to kidnap Teyla's infant child.

Bella runs into her ex-boyfriend, Steve, at her sister's rehearsal dinner. They dated as teenager while spending time at dude ranch, and Bella is anxious to see him and reconnect with him now.

Crusoe and Friday find hope on the deserted island, when they stumble upon an old abandoned boat that is stuck up in a tree. As they begin to repair it, they find a compass, which they believe will aid them on their finding their way home.

After secrets of the Jedi Knights are downloaded into R2-D2, he gets lost. Now it's up to Anakin to find him before the Separatists get a hold of him.

Spencer is having fun hanging out with Lily's hipster crowd, which includes spending time with Jonica. Meanwhile, the budding relationship between Aiden and Sasha faces a challenge and Glen begins to having feelings for another.

Les tries to survive in the Sierra Nevada Mountains in California. This time he has more than just his trusty harmonica and his multi tool, He also has some basic backpacking gear as well like a tent, a sleeping bag, and a flashlight. When he doesn't show up at camp his team is forced to organise a Search and Rescue team to find him. Will they find him in time?

David gets caught up in the drama of a missing persons case when the victim, a magician, disappears while David is watching her show.

Guests: Comedian Howie Mandel, humorist Joe Queenan, NPR commentator Farai Chideya, political advisor Paul Begala; via satellite, Mayor Cory Booker (D-Newark)

Topics: 2008 election results, racism, John McCain, Barack Obama

Not only are Molly and Zach unofficially official with their new relationship (though Molly isn't quite ready to go public until they tell their daughters what's going on), but also Molly's got an offer on the table for her script. But when Kenny finally gets around to reading it, he lets himself into Molly's house which is aggravating enoughâ€"and casually informs her that he has asked for an injunction preventing Molly from selling the script.

When two seemingly harmless abnormals arrive at the Sanctuary, the team finds themselves feeling some unusual animal attraction for one another...

Nico is worried about meeting Kirby's mother but is surprised to find out that the woman is very much like Nico. Now that Rodrigo is behind her, Victory focuses all of her energy on winning a chance to design a new line but she will need help from Joe. Wendy is a bit jealous when Shane signs with a new manager.

Anthony gets his first taste of what it is like living as a music producer; Kenny begins to makes plans on how to get Inez all to himself.

Coming Soon...

J has managed to capture Riolu and delivers it to her client. In order to help get it back, Ash is reunited with his old Ranger friend Solana, and together they agree to save Riolu.

Tess and Bruce return to present the 8th of the live shows. The judges give their verdicts on each couples performance after they have performed. At the end of the show the phone lines are opened for this week's public vote.

When a druid and his boy apprentice are caught in Camelot, Morgana and Merlin hide the boy from Uther's guards- but the druid is executed. Uther declares that anyone harbouring the boy will be dealt with severely. They must try and smuggle the boy from Camelot without being caught. However, a visit to the Great Dragon reveals who the young boy is- he is Mordred, the future nemesis to Arthur...

Dermot O'Leary hosts the fifth live show of the series. This week, the eight remaining acts meet Mariah Carey and must perform her songs for the judges and the viewers. The viewers will then vote for their favourite and the two acts with the lowest number of votes will sing again for the judges who will choose to save one act and send the other home.

Dermot returns with the results of tonight's vote. Mariah Carey performs on stage. The judges are shocked when it is revealed when Laura and Ruth are in the bottom two. After both girls have performed again the judges decide to save Ruth leaving Laura eliminated from the competition.

Ruth and Toby both try to impress Jordan. Jessica receives some news that she was not expecting.