Jack Grinnage

The new chief of medicine turns out to be as callous as Dr Kelso, JD gives up on his intern class after they let him down, and Eliot is too self-absorbed to realise that Keith is still hurt from their break-up.

New sparks of an old romance are ignited between JD and Elliot when they work together to encourage to Dr Kelso to branch out beyond the hospital coffee shop to find his new happy place.

I'm Sorry, I'm Lost: In the series finale, Ruth and George make an exciting announcement, but the family's mood is less than celebratory. Nate finally receives news of Lisa. (S3, ep 13)

A full moon rising over the final cruise of a luxury liner brings on the mauling deaths of a passenger and three crewmen.

Lucas respects a dying man's wishes by telling the son that his father is a partner in the McCain ranch in order to get him to North Fork, but Lucas finds trouble when the man dies before telling his son the truth.

Kathy decides that she's had enough and wants to leave home.