From bbc.co.uk/casualty

Rebekah Gibbs To Leave 09/02/06

After 18 months on the show, actress Rebekah Gibbs, who plays technician Nina, has announced she's leaving. The actress will film her final scenes this May. The show are keeping tight-lipped about Nina's departure this summer.

Rebekah says, "I've had an extremely positive experience working on Casualty and have made some fantastic, life long friends. It has been an honour to work with such a professional team in front of and behind the camera. I'm looking forward to the future and whatever it may hold in TV and stage."