Addison, Naomi and Sam rush the ailing Archer to Seattle Grace and reunite with old friends Derek and Mark to help save his life; meanwhile, Izzie employs her fellow doctors in a medical game designed to help teach the interns, and Owen runs into a significant someone from his past.

When Mr. Turtle returns back to Earl, he wants to bring him back to Darnell. Meanwhile, Joy and Darnell have to adapt to a new lifestyle of their cover identities.

The new season of Survivor comes to you from the highlands of Brazil.

It's Claire's 60th birthday and Betty makes her a video which reveals some unintentional footage of Mrs Meade. Also, Daniel and Wilhelmina are finding it hard having someone new in their lives.

Kath plans to produce and perform her own version of the famous musical "Cats". Meanwhile Kim gets a job.

A murder at a fast food restaurant has the CSI team running down a bunch of false leads.

Michael and Pam continue on their trip to the different branches, although the tone is changed after the visit to Utica. Dwight and Jim try to make up for the party disaster, but the rest of the workers are still upset. Angela has a new cat that causes problems.

Bailey and Naomi try to discover why Sam has a sudden asthma attack while Addison helps Derek save the life of his pregnant patient. Pete, Violet and Coop tend to a mother with post partum psychosis who tried to kill her baby.

Liz insists that she and Drew have their first official date on Valentine's Day. Elisa brings Jack to church to celebrate the day, which is very different from the way he traditionally celebrates. Kenneth employs the help of Tracy to try to win the affection of a new worker.

A car accident in the ambulance bay leaves a mother severely injured. Morris gets the run around from an insurance company. Neela and Brenner discuss her job offer.

Michael finds himself trapped inside a private bank with Jason Bly during an armed robbery. Meanwhile, Michael's predicament disrupts Sam's love life.

Hood investigates a cloning operation and suspects that Gepetto may be back.

Barker and Ellis are tasked with keeping a top nuclear physicist alive and bringing her to the Nuclear Regulatory Commission to testify on a case. Meanwhile, Rose pays Ellis a visit at his apartment.

Exploring two shipwrecks one a German U-boat and the other a World War I tanker.

Former US Senator of New Hampshire, John Sununu

Tonight Stephen welcomes New Yorker columnist and author of Angels and Ages, Adam Gopnik.

The theme of this episode is Fashion. Panelists Alan Davies, Clive Anderson, Rich Hall and Reginald D. Hunter discuss fashionable topics like haircuts, trousers and macaroni.

Lee and Tim ask a lesbian couple who have moved into the building over for dinner. They are shocked when Lucy discovers a side of herself that she never knew existed.

Alex (Mangan) is a talent agent suffering the emotional fall-out from his divorce. Helen (Horgan), his fellow agent, has the office next to him and is also in pain; overcome with grief from a recent bereavement. Deluded Alex believes they are perfect for one another. Helen thinks quite the opposite. Yes she's slept with him - twice - but there is absolutely no way she is doing it again.