Local tipsters help the CSI's fight to save their neighborhood from a violent street gang's attempt to take over the area.
Spencer and Heidi ignore the concerns of their families and elope in Mexico. Meanwhile, Whitney says goodbye to Lauren and her life in Los Angeles as she leaves for her dream job in New York City.
Lebano and the gang are freed from prison and set about taking down rival gangster Terrible, who proves to be a difficult opponent. Dandi goes into hiding following his brutal beating of a man he found in bed with Patricia, and the prostitute finds herself given an offer she cannot refuse.
Charlie finds himself re-examining his wild ways when an old friend dies and begins to feel that his time on Earth may be drawing to a close.
Michael gets medical attention from the most unlikely of places, and Charles Westmoreland returns to help uncover the true meaning of Scylla. Meanwhile, Lincoln and Sucre race to stop Gretchen before Scylla is lost forever.
Penny starts dating Leonard's handsome colleague; Leonard and his friends are tortured by Sheldon's obsession with gift-giving etiquette.
Ted tries to keep his irresponsible sister from hooking up with Barney during her trip to New York, and Robin starts hanging out with Marshall at a bar for Minnesotans, not telling them that she's really Canadian.
Christmas Eve does not go as planned when an amateur criminal on the run from the police crashes into the Buy More and takes Chuck, Ellie, Awesome and the rest of the Buy More gang hostage. In order to protect Chuck’s cover and the safety of the other hostages, Sarah and Casey secretly go in to the store to remove Chuck, but the mission quickly falls apart when Chuck refuses to leave his friends and family behind.
Sarah turns to a UFO convention for answers about the "three dots," more details about Riley's mission are revealed, and Ellison begins working with Catherine Weaver's AI prototype, "John Henry."
Following the showdown against Arthur, Nathan and Peter find themselves pitted against one another, and Nathan makes a decision that will have an effect on the entire world. Meanwhile, Sylar holds Claire, H.R.G., Meredith and Angela hostage at Primatech; Ando, Matt and Daphne try to rescue Hiro and find their only hope may lie in Suresh.
Henry Spivey, an efficiency expert, lives a typical suburban life, right down to the wife, two kids, dog, and minivan. In contrast, Edward Albright is a lethal, multilingual operative. It would seem the two men have nothing in common -- except for the fact that they inhabit the same body. When each personality finds himself out of his element, things go awry.—Anonymous
As we descend beneath our modern day cities, we are met with ancient and hidden secrets. Journey with us back through history and rediscover cities of the underworld.
James and Sarah will not stop competing. When a fire starts in the forest they are too busy trying to outdo each other to realize they are in danger.
A contractor demonstrates the various death traps being built to protect a temple from intruders. Jason Voorhees gets ready for Friday the 13th. Wildman shares some summer fun tips with a group of kids. What happens when the Justice League struggle through "Bring a Sidekick to Work Day?"
James visits California to learn about the hydrogen-fuelled Honda Clarity, and Jeremy assesses the performance of Tesla's battery-powered supercar the Roadster. Richard looks back over 50 years of British touring car racing, and singer Tom Jones is the Star in a Reasonably Priced Car.
Set in the 1960s, this British medical drama follows the staff and patients of St Aidan's Royal Free Hospital.
During a live reunion show the Survivors get together for the first time since being in Gabon to discuss the results of the game.
Michael returns to Kath but she and Colin begin to worry as the FBI fuels Michael's suspicions about their relationship. Eileen is confined to bed rest for the duration of her pregnancy. Tommy seeks Michael's assistance as Declan begins to zero his investigation in on the Waterfront Project.