Benjamin Brown

Frasier encourages everyone to take a `bonus day' and do something special to celebrate the leap year.

Abbey seeks to torpedo a foreign aid bill with an anti-abortion rider attached; Toby gets into a legal bind when an ex-classmate blows the whistle on a chemical company.

A North Korean pianist slips President Bartlet a message saying he wants to defect; a backdoor campaign seeks approval for the vice president, but there is one holdout; Donna gives her aunt and uncle a tour.

The White House is trying to cope with the revelation of the identity of the leaker and Babish's questioning of Toby convinces him that he must get his lawyer.

Gibbs and the team are called in when a couple of kids stumble upon the body of a missing marine in a frozen lake. As the NCIS team searches the frozen lakebed for clues, they come across three more bullet-ridden bodies.

Dr Bashir is challenged to prove the Dominion did not turn him into a spy while he was their prisoner.